Tooth wounds and the infected fist.
D001733:Bites and Stings; D001734:Bites, Human; D006230:Hand Injuries / Q000150:complications*; D006801:Humans; D007592:Joint Diseases / Q000209:etiology; D008662:Metacarpophalangeal Joint / Q000293:injuries; D014070:Tooth / Q000382:microbiology*; D014946:Wound Infection / Q000209:etiology*