The group B beta-hemolytic streptococcus.
D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious; D013290:Streptococcal Infections / Q000151:congenital / Q000188:drug therapy / Q000635:transmission*; D013292:Streptococcus agalactiae / Q000302:isolation & purification
D000900:Anti-Bacterial Agents