TY  - BOOK
AU  - Mittal Gyanendra S
AU  -  Dr. Sunil Kumar Gu.
AU  - University of Delhi. Faculty of Medical Sciences. Department of Surgery
ED  - University of Delhi. Faculty of Medical Sciences. Department of Surgery
TI  - Evaluation of prevalence of H. pylori in patients with perforated duodenal ulcer
PY  - 2002///
KW  - SURGERY
ER  -