TY  - RPRT
TI  - [Respiration problems after upper abdominal operations and injuries].
AU  - W Müller
AU  - C Burri
AU  - M Allgöwer
PY  - 1966
DO  - 10.1055/s-0028-1100805
UR  - https://pubmed.ncbi.nlm.nih.gov/4869834/
ID  - 4869834
ER  -