1.
Med Welt
; 26(5): 175-8, 1975 Jan 31.
Article
in German
| MEDLINE
| ID: mdl-1134326
Subject(s)
Biliary Tract Diseases/surgery , Postoperative Complications/mortality , Adult , Aged , Germany, West , Humans , Middle Aged
2.
Chirurg
; 41(1): 12-6, 1970 Jan.
Article
in German
| MEDLINE
| ID: mdl-5467081