The problem of the dangerous carrier of hemolytic streptococci; observations upon the role of the hands, of blowing the nose, of sneezing, and of coughing in the dispersal of these microorganisms.
HAMBURGER
M
M
GREEN
M J
MJ
D000391:Air Microbiology; D001432:Bacteriology; D002353:Carrier State; D003371:Cough; D006801:Humans; D007239:Infections; D009666:Nose; D012140:Respiratory Tract Diseases; D012912:Sneezing; D013290:Streptococcal Infections; D013291:Streptococcus