TY  - GEN
AU  - DE OLIVEIRA,E
TI  - [Surgical problems in acute cholecystitis]
SN  - 0003-245X
PY  - 2003///0501
KW  - Cholecystitis
KW  - Cholecystitis, Acute
KW  - Humans
N1  - Publication Type: Journal Article
ER  -