1.
Rev. méd. Chile
;
111(10): 1039-44, 1983.
Article
in Spanish
| LILACS
| ID: lil-18221
Subject(s)
Adult , Middle Aged , Humans , Male , Female , Foreign Bodies , Esophageal Perforation , Esophagoscopy , Dilatation, Pathologic
2.
Rev. méd. Chile
;
110(3): 242-8, 1982.
Article
in Spanish
| LILACS
| ID: lil-10975