TY  - RPRT
TI  - LS-MFT: lung screening by meaningful function testing. II.
AU  - D P Discher
AU  - J Steinborn
PY  - 1970
DO  - 10.2105/ajph.60.12.2361
UR  - https://pubmed.ncbi.nlm.nih.gov/5531308/
ID  - 5531308
ER  -