TY  - RPRT
TI  - [Experiences with fiber-optic bronchoscopy].
AU  - W Quarz
AU  - H H Vollhaber
PY  - 1973
DO  - 10.1007/bf02107826
UR  - https://pubmed.ncbi.nlm.nih.gov/4720235/
ID  - 4720235
ER  -