论文信息 - Pattern of upper gastrointestinal haemorrhage in northern India—An endoscopic study of 316 patients - 字舞流文

Pattern of upper gastrointestinal haemorrhage in northern India—An endoscopic study of 316 patients

J. Dilawari | U. Kaur | P. Bambery | H. Ali | V. A. Narayanan | J. Das | P. Augustine | V. A. Narayanan