American Journal of Public Health and the Nations Health · 1962 · 46 citations · 0 references
MedicineClinical SciencesInternal MedicinePathophysiologyPulmonologyPulmonary InfectionsRespiratory Disease
PROCEEDINGS OF THE PNEUMOCONIOSIS CONFERENCE Jean Spencer Felton CopyRight https://doi.org/10.2105/AJPH.52.2.369 Published Online: August 29, 2011