Practicality of ultraviolet air disinfection determined by hospital survey.
PERKINS
J J
JJ
D000391:Air Microbiology; D001432:Bacteriology; D003625:Data Collection; D004203:Disinfection; D006761:Hospitals; D006801:Humans; D014466:Ultraviolet Rays
AIR/bacteriology; ULTRAVIOLET RAYS/air disinfection