INFECTIOUS diseases and epidemiological notes; vital statistics for 5 weeks ending 29th September, 1951.
D001699:Biometry; D003141:Communicable Diseases / Q000453:epidemiology* / Q000706:statistics & numerical data*; D003668:Pressure Ulcer; D014798:Vital Statistics
COMMUNICABLE DISEASES/epidemiology and statistics; DECUBITUS ULCER