TY  - RPRT
TI  - SELECTIVE CASE-FINDING BY A MASS RADIOGRAPHY SERVICE.
AU  - H T WAALER
PY  - 1965
DO  - 10.1016/s0041-3879(65)80091-5
UR  - https://pubmed.ncbi.nlm.nih.gov/14296515/
ID  - 14296515
ER  -