TY  - GEN
AU  - Karoń,H
AU  - Czerwiński,E
TI  - [Results of simple closure of perforated gastric and-or duodenal ulcer]
SN  - 0032-373X
PY  - 1973///0502
KW  - Adult
KW  - Age Factors
KW  - Aged
KW  - Duodenal Ulcer
KW  - complications
KW  - Follow-Up Studies
KW  - Humans
KW  - Middle Aged
KW  - Peptic Ulcer Perforation
KW  - surgery
KW  - Postoperative Complications
KW  - Stomach Ulcer
KW  - Time Factors
N1  - Publication Type: Journal Article
ER  -