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Unraveling the mystery of fever of unknown origin: a remarkable journey towards the diagnosis of peripheral T-cell lymphoma-T follicular helper type: A rare case report.
Trifonov PI, Koltchakov VK, Mihaylova-Garnizova RP, Yordanov AY, Sokolova L, Nikolov RK, Krastev ZA. Trifonov PI, et al. Among authors: krastev za. Medicine (Baltimore). 2024 Jan 19;103(3):e36974. doi: 10.1097/MD.0000000000036974. Medicine (Baltimore). 2024. PMID: 38241538 Free PMC article.
Prospective randomized open-label multicenter phase I/II dose escalation trial of visilizumab (HuM291) in severe steroid-refractory ulcerative colitis.
Baumgart DC, Targan SR, Dignass AU, Mayer L, van Assche G, Hommes DW, Hanauer SB, Mahadevan U, Reinisch W, Plevy SE, Salzberg BA, Buchman AL, Mechkov GM, Krastev ZA, Lowder JN, Frankel MB, Sandborn WJ. Baumgart DC, et al. Among authors: krastev za. Inflamm Bowel Dis. 2010 Apr;16(4):620-9. doi: 10.1002/ibd.21084. Inflamm Bowel Dis. 2010. PMID: 19714757 Clinical Trial.
The "return" of hepatitis B.
Krastev ZA. Krastev ZA. World J Gastroenterol. 2006 Nov 28;12(44):7081-6. doi: 10.3748/wjg.v12.i44.7081. World J Gastroenterol. 2006. PMID: 17131468 Free PMC article. Review.
Calendar fluctuations in duodenal ulcer.
Krastev ZA, Popov DR. Krastev ZA, et al. J Clin Gastroenterol. 1997 Sep;25(2):493. doi: 10.1097/00004836-199709000-00025. J Clin Gastroenterol. 1997. PMID: 9412962 No abstract available.