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The mitochondrial TSPO ligand Atriol mitigates metabolic-associated steatohepatitis by downregulating CXCL1. Metabolism. 2024 Jun 12; 159:155942.
Li Y, Chen L, Sottas C, Raul MC, Patel ND, Bijja JR, Ahmed SK, Kapelanski-Lamoureux A, Lazaris A, Metrakos P, Zambidis A, Chopra S, Li M, Sugahara G, Saito T, Papadopoulos V. PMID: 38871077.
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PubMed Mentions: Fields:
Translation:
AnimalsCells
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Circulating Neutrophil Profiles Undergo a Dynamic Shift during Metabolic Dysfunction-Associated Steatohepatitis (MASH) Progression. Biomedicines. 2024 May 16; 12(5).
Maretti-Mira AC, Salomon MP, Chopra S, Yuan L, Golden-Mason L. PMID: 38791066; PMCID: PMC11117983.
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Spatially resolved immune exhaustion within the alloreactive microenvironment predicts liver transplant rejection. Sci Adv. 2024 Apr 12; 10(15):eadm8841.
Barbetta A, Rocque B, Bangerth S, Street K, Weaver C, Chopra S, Kim J, Sher L, Gaudilliere B, Akbari O, Kohli R, Emamaullee J. PMID: 38608023; PMCID: PMC11014454.
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PubMed Mentions: Fields:
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Technical optimization of spatially resolved single-cell transcriptomic datasets to study clinical liver disease. Sci Rep. 2024 02 13; 14(1):3612.
Rocque B, Guion K, Singh P, Bangerth S, Pickard L, Bhattacharjee J, Eguizabal S, Weaver C, Chopra S, Zhou S, Kohli R, Sher L, Akbari O, Ekser B, Emamaullee JA. PMID: 38351241; PMCID: PMC10864257.
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PubMed Mentions: Fields:
Translation:
HumansCells
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GLI1-Altered Mesenchymal Tumors With ACTB or PTCH1 Fusion: A Molecular and Clinicopathologic Analysis. Mod Pathol. 2024 Feb; 37(2):100386.
Kerr DA, Cloutier JM, Margolis M, Mata DA, Rodrigues Simoes NJ, Faquin WC, Dias-Santagata D, Chopra S, Charville GW, Wangsiricharoen S, Lazar AJ, Wang WL, Rosenberg AE, Tse JY. PMID: 37992966.
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PubMed Mentions:
1 Fields:
Translation:
Humans
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CSF1 expression in xanthogranulomatous epithelial tumor/keratin-positive giant cell-rich tumor. Hum Pathol. 2024 Jan; 143:1-4.
Dehner CA, Lo YC, Chopra S, Demicco EG, He K, Hirbe AC, Folpe AL, Chrisinger JSA. PMID: 37993023.
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PubMed Mentions:
3 Fields:
Translation:
HumansCells
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Localized Multifocal Retroperitoneal Ganglioneuroma with an Infiltrative Appearance on Imaging: A Case Report. Case Rep Oncol. 2023 Jan-Dec; 16(1):1142-1147.
Rich JM, Duddalwar VA, Aron M, Ter-Oganesyan R, Hu P, Chopra S, Cheng PM. PMID: 37900859; PMCID: PMC10601809.
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When molecular outsmarts morphology: Malignant ossifying fibromyxoid tumors masquerading as osteosarcomas, including a novel CREBZF::PHF1 fusion. Genes Chromosomes Cancer. 2024 01; 63(1):e23206.
Sharma AE, Dermawan JK, Sherrod AE, Chopra S, Maki RG, Antonescu CR. PMID: 37819540; PMCID: PMC11370659.
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PubMed Mentions:
1 Fields:
Translation:
Humans
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Technical optimization of spatially resolved single-cell transcriptomic datasets to study clinical liver disease. Res Sq. 2023 Sep 05.
Rocque B, Guion K, Singh P, Bangerth S, Pickard L, Bhattacharjee J, Eguizabal S, Weaver C, Chopra S, Zhou S, Kohli R, Sher L, Ekser B, Emamaullee JA. PMID: 37720049; PMCID: PMC10503835.
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PubMed Mentions:
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Biodistribution of lentiviral transduced adipose-derived stem cells for "ex-vivo" regional gene therapy for bone repair. Gene Ther. 2023 12; 30(12):826-834.
Bell JA, Collon K, Mayfield C, Gallo MC, Chang SW, Sugiyama O, Tang AH, Hollis R, Chopra S, Kohn DB, Lieberman JR. PMID: 37568039.
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PubMed Mentions: Fields:
Translation:
HumansAnimalsCells
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Spatially resolved immune exhaustion within the alloreactive microenvironment predicts liver transplant rejection. Res Sq. 2023 Jul 03.
Barbetta A, Rocque B, Bangerth S, Street K, Weaver C, Chopra S, Kim J, Sher L, Gaudilliere B, Akbari O, Kohli R, Emamaullee J. PMID: 37461437; PMCID: PMC10350170.
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Pathologic Diagnosis of Well-differentiated Hepatocellular Lesions: A Practical Approach to Diagnosis With Particular Focus in Core Needle Biopsies and Utilization of Ancillary Techniques. Adv Anat Pathol. 2023 Jun 02.
Chopra S, Dhall D. PMID: 37264525.
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PubMed Mentions:
1 Fields:
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Correction: Perinephric myxoid pseudotumor of fat: a multimodality imaging case series. Abdom Radiol (NY). 2023 May; 48(5):1831-1839.
Lee J, King KG, Chopra S, Cheng PM. PMID: 36799999.
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PubMed Mentions: Fields:
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Does "Low-Grade" Dedifferentiated Liposarcoma Exist? The Role of Mitotic Index in Separating Dedifferentiated Liposarcoma From Cellular Well-differentiated Liposarcoma. Am J Surg Pathol. 2023 06 01; 47(6):649-660.
Graham DS, Qorbani A, Eckardt MA, Klingbeil KD, Chen LY, Chopra S, Eilber FC, Dry SM. PMID: 37057834.
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PubMed Mentions:
1 Fields:
Translation:
Humans
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Molecular characterization of visible low-grade dysplastic lesions in patients with inflammatory bowel disease. Hum Pathol. 2023 05; 135:108-116.
Dhall D, Makhoul E, Taguibao R, Waters K, Zhang W, Vail E, Lee G, Diffalha SA, Patel C, Manne U, Behring M, Chopra S, Harada S. PMID: 36754311.
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Translation:
Humans
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Perinephric myxoid pseudotumor of fat: a multimodality imaging case series. Abdom Radiol (NY). 2023 05; 48(5):1820-1830.
Lee J, King KG, Chopra S, Cheng PM. PMID: 36085375.
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PubMed Mentions:
2 Fields:
Translation:
Animals
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Hepatitic Variant of Graft-vs-Host Disease. Am J Clin Pathol. 2022 06 07; 157(6):948-955.
Liang TZ, Dong S, Fang M, Gong Y, Yaghmour G, Chopra S. PMID: 35038720.
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Translation:
Humans
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Adaptation of Imaging Mass Cytometry to Explore the Single Cell Alloimmune Landscape of Liver Transplant Rejection. Front Immunol. 2022; 13:831103.
Ung N, Goldbeck C, Man C, Hoeflich J, Sun R, Barbetta A, Matasci N, Katz J, Lee JSH, Chopra S, Asgharzadeh S, Warren M, Sher L, Kohli R, Akbari O, Genyk Y, Emamaullee J. PMID: 35432320; PMCID: PMC9009043.
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PubMed Mentions:
7 Fields:
Translation:
Humans
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Differential IgG4-Producing Plasma Cell Infiltration in Non- and Post-Transplant Plasma Cell Hepatitis. Transpl Int. 2022; 35:10182.
Horwich BH, Liang TZ, Dodge JL, Chopra S, Kahn JA, Saito T. PMID: 35368647; PMCID: PMC8971201.
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PubMed Mentions:
1 Fields:
Translation:
HumansCells
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Activated and nonactivated MSCs increase survival in humanized mice after acute liver injury through alcohol binging. Hepatol Commun. 2022 07; 6(7):1549-1560.
Hernandez JC, Yeh DW, Marh J, Choi HY, Kim J, Chopra S, Ding L, Thornton M, Grubbs B, Makowka L, Sher L, Machida K. PMID: 35246968; PMCID: PMC9234635.
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PubMed Mentions:
4 Fields:
Translation:
AnimalsCells
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Correction to: Epithelioid inflammatory myofibroblastic sarcoma with VCL-ALK fusion of central nervous system: case report and brief review of the literature. Brain Tumor Pathol. 2022 Jan; 39(1):43.
Chopra S, Maloney N, Wang WL. PMID: 34984581.
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PubMed Mentions:
1 Fields:
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Epithelioid inflammatory myofibroblastic sarcoma with VCL-ALK fusion of central nervous system: case report and brief review of the literature. Brain Tumor Pathol. 2022 Jan; 39(1):35-42.
Chopra S, Maloney N, Wang WL. PMID: 34743247.
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PubMed Mentions:
9 Fields:
Translation:
HumansCells
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Role of the Surgical Pathologist in Diagnosis of Drug-induced Liver Injury: Recognizing Specific Patterns of Drug Injury. Adv Anat Pathol. 2021 Nov 01; 28(6):383-395.
Chopra S, Gawrieh S, Vuppalanchi R, Saxena R. PMID: 34050060.
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PubMed Mentions:
1 Fields:
Translation:
Humans
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Disseminated Mycobacterium bovis infection after deceased donor liver transplantation: A case report. Clin Case Rep. 2021 Aug; 9(8):e04684.
Sotoudeh K, Quon S, Hsieh EP, Donovan J, Chopra S. PMID: 34466246; PMCID: PMC8385254.
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PubMed Mentions:
1
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PubMed Mentions:
17 Fields:
Translation:
HumansCells
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Spindle cell carcinoma of the breast managed with neoadjuvant AIM: A case report. Rare Tumors. 2020; 12:2036361320977021.
Choi A, Carpenter PM, Chopra S, Lara KM, Tseng WW, Patel DB, Hu J. PMID: 33354306; PMCID: PMC7734559.
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PubMed Mentions:
2
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Pneumothorax presentation in endometrial sarcoma patients receiving chemotherapy: A case series. Rare Tumors. 2020; 12:2036361320972865.
Duvalyan A, Tran K, Lee C, Chopra S, Hu J. PMID: 34394884; PMCID: PMC8351025.
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Lateral Vocal Fold Fullness in a Patient With Heavy Voice Use. JAMA Otolaryngol Head Neck Surg. 2020 08 01; 146(8):760-761.
Choi JS, Chopra S, O'Dell K. PMID: 32584371.
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Translation:
HumansCells
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Primary hepatic carcinoma with inhibin positivity in a young male patient: a rare tumor previously only reported in females-case report and review of literature. Virchows Arch. 2021 Mar; 478(3):605-610.
Liang TZ, Whang G, Chopra S. PMID: 32533342.
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PubMed Mentions:
5 Fields:
Translation:
Humans
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Liver Transplantation in Patients with Sickle Cell Disease in the United States. J Surg Res. 2020 11; 255:23-32.
Hogen R, Kim M, Lee Y, Lo M, Kaur N, Kahn J, Chopra S, Qazi Y, Sedra A, Kim J, O'Brien L, Genyk Y, Sher L, Emamaullee J. PMID: 32540577; PMCID: PMC7541438.
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PubMed Mentions:
3 Fields:
Translation:
Humans
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NOR-1 distinguishes acinic cell carcinoma from its mimics on fine-needle aspiration biopsy specimens. Hum Pathol. 2020 08; 102:1-6.
Nguyen L, Chopra S, Laskar DB, Rao J, Lieu D, Chung F, Kim ED, de Peralta-Venturina M, Bose S, Balzer B. PMID: 32416209.
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PubMed Mentions:
8 Fields:
Translation:
Humans
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Smooth muscle tumors of the gastrointestinal tract: an analysis of prognostic features in 407 cases. Mod Pathol. 2020 07; 33(7):1410-1419.
Alpert L, Al-Sabti R, Graham RP, Pai RK, Gonzalez RS, Zhang X, Smith V, Wang HL, Westbrook L, Goldblum JR, Bakhshwin A, Shetty S, Klimstra DS, Shia J, Askan G, Robert ME, Thomas C, Frankel WL, Alsomali M, Hagen C, Mostafa ME, Feely MM, Assarzadegan N, Misdraji J, Shih AR, Agostini-Vulaj D, Meis JM, Tang S, Chatterjee D, Kang LI, Hart J, Lee SM, Smith T, Yantiss RK, Hissong EM, Gao ZH, Wu J, Resnick MB, Wu EY, Pai RK, Zhao L, Doyle LA, Chopra S, Panarelli NC, Hu S, Longacre TA, Raghavan SS, Lauwers GY, Ghayouri M, Cooper HS, Nagarathinam R, Bellizzi AM, Kakar S, Hosseini M, Rong J, Greenson JK, Lamps LW, Dong Z, Bronner MP. PMID: 32051556; PMCID: PMC8405135.
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PubMed Mentions:
12 Fields:
Translation:
Humans
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Are ALK rearrangements found in smooth muscle tumours of the gastrointestinal tract? Histopathology. 2020 03; 76(4):627-628.
Chopra S, Lazar AJ, Wang WL. PMID: 31596959.
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Translation:
Humans
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Assessment of Fibrosis in Liver Transplant Recipients: Diagnostic Performance of Shear Wave Elastography (SWE) and Correlation of SWE Findings With Biopsy Results. AJR Am J Roentgenol. 2019 12; 213(6):W264-W271.
Deurdulian C, Grant EG, Tchelepi H, Latterman PT, Paluch JT, Chopra S, Kazmierski B, Kahn JA, Malhi H, Cen SY. PMID: 31573849.
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PubMed Mentions:
4 Fields:
Translation:
Humans
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Checkpoint Inhibitor-Induced Rejection of a Liver Allograft: A Combination of Acute T Cell-Mediated and Antibody-Mediated Rejection. Liver Transpl. 2019 12; 25(12):1845-1848.
Lee BT, Horwich BH, Chopra S, Ahearn A, Han HH. PMID: 31408574.
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PubMed Mentions:
6 Fields:
Translation:
HumansCells
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Not Just Your Ordinary Tumor: A Solitary Fibrous Tumor of the Esophagus. Semin Thorac Cardiovasc Surg. 2020; 32(1):176-178.
Zamora AK, Chopra S, Sahakian A, Kim AW. PMID: 31271852.
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PubMed Mentions:
3 Fields:
Translation:
Humans
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Succinate Dehydrogenase-Deficient Gastrointestinal Stromal Tumors. Arch Pathol Lab Med. 2020 05; 144(5):655-660.
Ibrahim A, Chopra S. PMID: 31169996.
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PubMed Mentions:
26 Fields:
Translation:
Humans
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"Bright Band Sign" A Grayscale Ultrasound Finding in Hepatic Infarction. J Ultrasound Med. 2019 Sep; 38(9):2515-2520.
Whang G, Chopra S, Tchelepi H. PMID: 30666665.
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PubMed Mentions:
3 Fields:
Translation:
Humans
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Neoadjuvant chemotherapy for radiation-associated soft-tissue sarcoma: A case report. Rare Tumors. 2019; 11:2036361318821763.
Patel R, Hu J, Chopra S, Lee C. PMID: 30671220; PMCID: PMC6327331.
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PubMed Mentions:
4
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Contrast-Enhanced Ultrasound of Spermatic Cord and Retroperitoneal Liposarcoma. Ultrasound Q. 2018 Dec; 34(4):292-296.
Naser-Tavakolian A, Gulati M, Duddalwar V, Chopra S, Aron M, Djaladat H. PMID: 30020269; PMCID: PMC7456517.
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PubMed Mentions:
1 Fields:
Translation:
Humans
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Gain of TP53 Mutation in Imatinib-treated SDH-Deficient Gastrointestinal Stromal Tumor and Clinical Utilization of Targeted Next-generation Sequencing Panel for Therapeutic Decision Support. Appl Immunohistochem Mol Morphol. 2018 09; 26(8):573-578.
Wei CH, Pettersson J, Campan M, Chopra S, Naritoku W, Martin SE, Ward PM. PMID: 28027118.
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PubMed Mentions:
2 Fields:
Translation:
Humans
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Utility of rapid on-site evaluation for needle core biopsies and fine-needle aspiration cytology done for diagnosis of mass lesions of the liver. J Am Soc Cytopathol. 2019 Mar - Apr; 8(2):69-77.
Walia S, Aron M, Hu E, Chopra S. PMID: 31287422.
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PubMed Mentions:
5 Fields:
Translation:
Humans
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Solid aneurysmal bone cyst of the humerus mimics metastasis or brown tumor. Clin Imaging. 2018 Nov - Dec; 52:117-122.
Matcuk GR, Chopra S, Menendez LR. PMID: 30056289.
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PubMed Mentions:
4 Fields:
Translation:
Humans
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Second Primary Malignancies in Patients with Well-differentiated/Dedifferentiated Liposarcoma. Anticancer Res. 2018 Jun; 38(6):3535-3542.
Jung E, Fiore M, Gronchi A, Grignol V, Pollock RE, Chong SS, Chopra S, Hamilton AS, Tseng WW. PMID: 29848707; PMCID: PMC7492098.
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PubMed Mentions:
5 Fields:
Translation:
Humans
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Redefining the Positive Margin in Pancreatic Cancer: Impact on Patterns of Failure, Long-Term Survival and Adjuvant Therapy. Ann Surg Oncol. 2017 Nov; 24(12):3674-3682.
Osipov A, Nissen N, Rutgers J, Dhall D, Naziri J, Chopra S, Li Q, Hendifar AE, Tuli R. PMID: 28871564.
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PubMed Mentions:
19 Fields:
Translation:
Humans
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Detection of Occult Hepatitis C Virus Infection in Patients Who Achieved a Sustained Virologic Response to Direct-Acting Antiviral Agents for Recurrent Infection After Liver Transplantation. Gastroenterology. 2017 02; 152(3):550-553.e8.
Elmasry S, Wadhwa S, Bang BR, Cook L, Chopra S, Kanel G, Kim B, Harper T, Feng Z, Jerome KR, Kahn JA, Saito T. PMID: 27838287; PMCID: PMC5285320.
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PubMed Mentions:
26 Fields:
Translation:
HumansCells
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Hypothesis: The Intratumoral Immune Response against a Cancer Progenitor Cell Impacts the Development of Well-Differentiated versus Dedifferentiated Disease in Liposarcoma. Front Oncol. 2016; 6:134.
Tseng WW, Chopra S, Engleman EG, Pollock RE. PMID: 27376027; PMCID: PMC4901033.
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Comparison of metastatic neuroendocrine neoplasms to the breast and primary invasive mammary carcinomas with neuroendocrine differentiation. Mod Pathol. 2016 08; 29(8):788-98.
Mohanty SK, Kim SA, DeLair DF, Bose S, Laury AR, Chopra S, Mertens RB, Dhall D. PMID: 27125358.
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PubMed Mentions:
22 Fields:
Translation:
Humans
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Impact of margin status and lymphadenectomy on clinical outcomes in resected pancreatic adenocarcinoma: implications for adjuvant radiotherapy. J Gastrointest Oncol. 2016 Apr; 7(2):239-47.
Osipov A, Naziri J, Hendifar A, Dhall D, Rutgers JK, Chopra S, Li Q, Tighiouart M, Annamalai A, Nissen NN, Tuli R. PMID: 27034792; PMCID: PMC4783734.
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PubMed Mentions:
4
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The role of margins in extremity soft tissue sarcoma. J Surg Oncol. 2016 Mar; 113(3):333-8.
Byerly S, Chopra S, Nassif NA, Chen P, Sener SF, Eisenberg BL, Tseng WW. PMID: 26662660.
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PubMed Mentions:
17 Fields:
Translation:
Humans
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Contemporary Management of Retroperitoneal Soft Tissue Sarcomas. Curr Oncol Rep. 2015 Aug; 17(8):39.
Olimpiadi Y, Song S, Hu JS, Matcuk GR, Chopra S, Eisenberg BL, Sener SF, Tseng WW. PMID: 26092408.
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PubMed Mentions:
12 Fields:
Translation:
Humans
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Specimens from biopsies of colorectal polyps often harbor additional diagnoses. Patholog Res Int. 2013; 2013:570526.
Chopra S, Wu ML. PMID: 24455417; PMCID: PMC3886612.
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PubMed Mentions:
1
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Comprehensive evaluation of colorectal polyps in specimens from endoscopic biopsies. Adv Anat Pathol. 2011 Jan; 18(1):46-52.
Chopra S, Wu ML. PMID: 21169737.
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PubMed Mentions:
2 Fields:
Translation:
Humans
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Cytologic diagnosis of chordoma in a peritoneal effusion: a case report. Acta Cytol. 2010 May-Jun; 54(3):341-4.
Chopra S, Frank SJ, Gu M. PMID: 20518424.
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PubMed Mentions: Fields:
Translation:
Humans
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Endoscopic ultrasound-guided fine-needle aspiration of undifferentiated carcinoma with osteoclast-like giant cells of the pancreas: a report of 2 cases with literature review. Diagn Cytopathol. 2007 Sep; 35(9):601-6.
Chopra S, Wu ML, Imagawa DK, Lee J, Gu M. PMID: 17703445.
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PubMed Mentions:
5 Fields:
Translation:
HumansCells
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Carbonic anhydrase IX is an independent predictor of survival in advanced renal clear cell carcinoma: implications for prognosis and therapy. Clin Cancer Res. 2003 Feb; 9(2):802-11.
Bui MH, Seligson D, Han KR, Pantuck AJ, Dorey FJ, Huang Y, Horvath S, Leibovich BC, Chopra S, Liao SY, Stanbridge E, Lerman MI, Palotie A, Figlin RA, Belldegrun AS. PMID: 12576453.
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PubMed Mentions:
195 Fields:
Translation:
Humans