title: Fatal meningococcemia and meningitis due to meningococcus group Y.
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D008585:Meningitis, Meningococcal / Q000150:complications* / Q000382:microbiology; D008589:Meningococcal Infections / Q000382:microbiology; D009345:Neisseria meningitidis / Q000302:isolation & purification; D018805:Sepsis / Q000209:etiology*