Group B streptococcal disease.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000175:diagnosis* / Q000188:drug therapy / Q000517:prevention & control; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000175:diagnosis / Q000188:drug therapy; D012306:Risk; D013290:Streptococcal Infections / Q000175:diagnosis* / Q000188:drug therapy / Q000517:prevention & control; D013292:Streptococcus agalactiae