TY  - RPRT
TI  - Case finding with minifilm chest x-ray.
AU  - J C Loofbourow
AU  - J Chicarino
AU  - G R Hanson
AU  - T Y Cooper
PY  - 1970
UR  - https://pubmed.ncbi.nlm.nih.gov/5496354/
ID  - 5496354
ER  -