TY  - RPRT
TI  - [Data acquisition sheet in performance medicine. 2. Lung function, medical report].
AU  - K D Hüllemann
AU  - H Brinkhus
AU  - R Stahlheber
PY  - 1971
UR  - https://pubmed.ncbi.nlm.nih.gov/5124591/
ID  - 5124591
ER  -