[INVESTIGATIONS OF THE PRESENCE AND VARIABILITY OF  STAPHYLOCOCCI IN THE NASO-ORO-PHARYNX OF HOSPITAL PERSONNEL].
D002353:Carrier State; D003428:Cross Infection; D006801:Humans; D008829:Microbiology; D009305:Nasopharynx; D009666:Nose; D010564:Personnel, Hospital; D010614:Pharynx; D013203:Staphylococcal Infections; D013210:Staphylococcus
CARRIER STATE; CROSS INFECTION; MICROBIOLOGY; NASOPHARYNX; NOSE; STAPHYLOCOCCAL INFECTIONS; STAPHYLOCOCCUS