DEATH RATE FROM BRONCHOPNEUMONIA IN UPSTATE NEW YORK, 1954-59.
D001996:Bronchopneumonia; D001999:Bronchoscopy; D003644:Death Certificates; D006801:Humans; D009026:Mortality; D009518:New York
BRONCHOPNEUMONIA; BRONCHOSCOPY; DEATH CERTIFICATES; MORTALITY; NEW YORK