[Data on sanitary-hygienic characteristics of air in obstetric hospitals according to bacteriological investigations].
D000391:Air Microbiology; D006761:Hospitals; D006801:Humans
AIR/microbiology; HOSPITALS
Materialy k sanitarnogigienicheskoi kharakteristike vozdukha rodil'nykh domov po dannym bakteriologicheskikh issledovanii.