title: Pneumoperitoneum After Percutaneous Endoscopic Gastrostomy: Does It Have Clinical Significance?
authors.affiliation: Department of Internal Medicine and Institute for Medical Science, Keimyung University School of Medicine, Daegu, Korea.
authors.forename: Ju Yup
authors.initials: JY
authors.lastname: Lee
authors.affiliation: Department of Internal Medicine and Institute for Medical Science, Keimyung University School of Medicine, Daegu, Korea.
authors.forename: Kyung Sik
authors.initials: KS
authors.lastname: Park