Meningococcal infection in adults.
D000328:Adult; D000368:Aged; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D008589:Meningococcal Infections / Q000188:drug therapy / Q000473:pathology*; D011014:Pneumonia / Q000382:microbiology; D018805:Sepsis / Q000382:microbiology
D000900:Anti-Bacterial Agents