TY  - RPRT
TI  - [Do pulmonary changes appear after elective laparoscopic cholecystectomy?].
AU  - U Baumann
AU  - J Bartenstein
AU  - C Muller
PY  - 1993
UR  - https://pubmed.ncbi.nlm.nih.gov/8473175/
ID  - 8473175
ER  -