TY  - RPRT
TI  - Respirators and tuberculosis.
AU  - W S Beckett
PY  - 1995
DO  - 10.7326/0003-4819-122-1-199501010-00022
UR  - https://pubmed.ncbi.nlm.nih.gov/7985905/
ID  - 7985905
ER  -