Blackened toes caused by Proteus mirabilis infection.
D000667:Ampicillin / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008875:Middle Aged; D011512:Proteus Infections / Q000188:drug therapy*; D011513:Proteus mirabilis / Q000302:isolation & purification; D012874:Skin Diseases, Infectious / Q000188:drug therapy*; D012880:Skin Pigmentation; D014034:Toes / Q000382:microbiology
D000667:Ampicillin