@misc{indiciae01801f304e4b, title = {Radiography and tuberculosis. Selective and mass methods.}, author = {H J TRENCHARD and R GRENVILLEMATHERS}, year = {1952}, doi = {10.1016/s0041-3879(52)80015-7}, url = {https://pubmed.ncbi.nlm.nih.gov/14893480/}, note = {Source identifier: 14893480} }