TY  - RPRT
TI  - Observer variation in bronchographic diagnosis.
AU  - B GANDEVIA
AU  - P STRADLING
PY  - 1958
DO  - 10.1259/0007-1285-31-368-424
UR  - https://pubmed.ncbi.nlm.nih.gov/13560748/
ID  - 13560748
ER  -