AIRBORNE INFECTION: HOW IMPORTANT FOR PUBLIC HEALTH?I. A HISTORICAL REVIEW.
D000391:Air Microbiology; D003141:Communicable Diseases; D004813:Epidemiology; D006664:History; D049673:History, 20th Century; D006801:Humans; D008511:Medicine; D011634:Public Health; D014481:United States
AIR MICROBIOLOGY; COMMUNICABLE DISEASES; EPIDEMIOLOGY; HISTORY; HISTORY OF MEDICINE, 20TH CENT.; UNITED STATES