TY  - RPRT
TI  - [Dyspnea--symptom and physiopathological problem].
AU  - L S Geisler
PY  - 1973
DO  - 10.1055/s-0028-1107042
UR  - https://pubmed.ncbi.nlm.nih.gov/4720020/
ID  - 4720020
ER  -