TY - BOOK AU - Verma Nina AU - Dr. J. R. Bhardwaj Gu. AU - University of Delhi. Faculty of Medical Sciences. Department of Pathology ED - University of Delhi. Faculty of Medical Sciences. Department of Pathology TI - Endoscopic brush cytology and biopsy in the diagnosis of neoplasms of the upper gastrointestinal tract PY - 2001/// KW - PATHOLOGY ER -