Group-B streptococcal infections.
D000818:Animals; D002642:Chick Embryo; D006229:Hand Dermatoses / Q000150:complications; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000517:prevention & control*; D051379:Mice; D010406:Penicillins / Q000627:therapeutic use; D013290:Streptococcal Infections / Q000517:prevention & control*
D010406:Penicillins