TY  - RPRT
TI  - [Improved method of performing bronchoscopy].
AU  - I D Timchuk
AU  - A V Zhuk
AU  - V L Ivaniushko
AU  - Iu M Sterniuk
PY  - 1974
UR  - https://pubmed.ncbi.nlm.nih.gov/4464391/
ID  - 4464391
ER  -