title: Observations concerning infections with beta hemolytic streptococci, not group A or D, in neonates.
mesh_terms: D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000175:diagnosis / Q000382:microbiology; D012141:Respiratory Tract Infections / Q000175:diagnosis / Q000382:microbiology; D013290:Streptococcal Infections / Q000175:diagnosis / Q000382:microbiology; D013291:Streptococcus / Q000145:classification / Q000302:isolation & purification