[Problem of infections in hospitals and their prevention].
D035843:Biomedical Research; D003140:Communicable Disease Control; D003141:Communicable Diseases / Q000517:prevention & control*; D006761:Hospitals; D006801:Humans
COMMUNICABLE DISEASES/prevention and control; HOSPITALS
K voprosu o vnutribol'nichnykh zarazheniiakh i ikh profilaktike.