[Findings on the incidence of peptic ulcer in Manson's schistomiasis].
D001938:Brazil; D006801:Humans; D010437:Peptic Ulcer / Q000150:complications* / Q000453:epidemiology*; D012552:Schistosomiasis / Q000150:complications*
Considerações sôbre a incidéncia da úlcer péptica na esquistossomose mansonica.