Obesity is a serious health problem in the United States.Although laparoscopic surgical procedures are effective in achieving weight loss and improving obesity-
This is a commentary on the recently published metaanalysis by Wilkins et al which concluded that primary care physicians are able to provide comparable quality
Initial identification of populations at high risk of gastric cancer (GC) is important for endoscopic screening of GC. As serum pepsinogen (PG) test-positive su