[Clinical images in gastroenterology. Duodenal perforation post CPRE and pneumoretroperitoneum without free air in abdominal cavity. Non-common image in doudenal perforation].
作者信息
de la Fuente Lira Mauricio, Martínez Ordaz José Luis
机构信息
Servicio de Cirugía Gastrointestinal, Hospital de Especialidades Centro Médico Nacional Siglo XXI IMSS, México, DF.