THE MORTALOGRAM--AN EPIDEMIOLOGICAL DEVICE EMPLOYED IN A QUINQUENNIAL STUDY OF MORTALITY IN OMAHA-DOUGLAS COUNTY, 1880-1960.
D004165:Diphtheria; D004651:Employment; D004813:Epidemiology; D006801:Humans; D008175:Lung Neoplasms; D008499:Medical Records; D009026:Mortality; D009329:Nebraska; D014435:Typhoid Fever; D014436:Typhoid-Paratyphoid Vaccines
D014436:Typhoid-Paratyphoid Vaccines
DIPHTHERIA; EPIDEMIOLOGY; LUNG NEOPLASMS; MEDICAL RECORDS; MORTALITY; NEBRASKA; TYPHOID