[Experience in determination of the toxicity of diphtherial bacilli in the compact areas of a pediatric hospital].
D000554:Ambulatory Care Facilities; D002648:Child; D003353:Corynebacterium diphtheriae; D006776:Hospitals, Pediatric; D006801:Humans; D010372:Pediatrics
CORYNEBACTERIUM DIPHTHERIAE; PEDIATRICS/hospitals and clinics