Dyspepsia, duodenitis and hookworm infection.
D000723:Ancylostomatoidea / Q000302:isolation & purification; D000740:Anemia / Q000150:complications*; D001706:Biopsy; D003937:Diagnosis, Differential; D004378:Duodenal Diseases / Q000000981:diagnostic imaging / Q000209:etiology*; D004381:Duodenal Ulcer / Q000175:diagnosis; D004415:Dyspepsia / Q000209:etiology*; D006725:Hookworm Infections / Q000150:complications*; D006801:Humans; D007411:Intestinal Diseases, Parasitic / Q000175:diagnosis*; D011859:Radiography; D013636:Tanzania