Affan Umer

Prevalence and demographics of anxiety disorders: a snapshot from a community health centre in Pakistan

Hassan Khan, Saira Kalia, Ahmed Itrat et al. · Annals of General Psychiatry · 2007 · 38 citations · Full text

Health Professions, Health Sciences, Psychiatry +16

Surgical Value of Elective Minimally Invasive Gallbladder Removal: A Cost Analysis of Traditional 4-Port vs Single-Incision and Robotically Assisted Cholecystectomy

Richard M. Newman, Affan Umer, Bethany J. Bozzuto et al. · Journal of the American College of Surgeons · 2015 · 25 citations

Medicine, Surgery, Cost-effectiveness Analysis +14

Use of a Modified American College of Surgeons Trauma Quality Improvement Program to Enhance 30-Day Post-Trauma Readmission Detection

David S. Shapiro, Affan Umer, William T. Marshall et al. · Journal of the American College of Surgeons · 2016 · 13 citations

Medicine, Surgery, Healthcare Quality Improvement +15

The Use of an Indwelling Catheter Protocol to Reduce Rates of Postoperative Urinary Tract Infections.

Affan Umer, David S. Shapiro, Chris Hughes et al. · PubMed · 2016 · 12 citations

Medicine, Surgery, Urology +17

Autoimmune Polyglandular Syndrome Type 2 Complicated by Acute Adrenal Crisis and Pericardial Tamponade in the Setting of Normal Thyroid Function

Nauman Khalid, Lovely Chhabra, Sarah Aftab Ahmad et al. · Methodist DeBakey Cardiovascular Journal · 2015 · 11 citations · Full text

Medicine, Cardiology, Endocrinology +17