TY  - RPRT
TI  - Transbronchial biopsy in diffuse lung disease.
AU  - D C Zavala
PY  - 1978
DO  - 10.1378/chest.73.5_supplement.727
UR  - https://pubmed.ncbi.nlm.nih.gov/639587/
ID  - 639587
ER  -