TY  - RPRT
TI  - Letter: Mushroom worker's lung.
AU  - C J Stewart
AU  - C A Pickering
PY  - 1974
DO  - 10.1016/s0140-6736(74)92630-0
UR  - https://pubmed.ncbi.nlm.nih.gov/4130503/
ID  - 4130503
ER  -