Fissure in ano and anorectal sepsis.
Nicholls
J
J
D000038:Abscess / Q000209:etiology*; D001424:Bacterial Infections / Q000209:etiology*; D005401:Fissure in Ano / Q000209:etiology*; D006801:Humans; D011349:Proctitis / Q000209:etiology*