title: Use of Endoscopy to Strengthen a Diagnosis.
authors.affiliation: Department of Medicine and Division of Gastroenterology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts.
authors.forename: Douglas
authors.initials: D
authors.lastname: Grunwald
authors.affiliation: Department of Pathology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts.
authors.forename: Robert
authors.initials: R
authors.lastname: Najarian
authors.affiliation: Department of Medicine and Division of Gastroenterology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts.
authors.forename: Joseph D
authors.initials: JD
authors.lastname: Feuerstein
mesh_terms: D000368:Aged; D000818:Animals; D000969:Antinematodal Agents / Q000627:therapeutic use; D001706:Biopsy; D004381:Duodenal Ulcer / Q000188:drug therapy / Q000469:parasitology* / Q000473:pathology; D004386:Duodenum / Q000187:drug effects / Q000469:parasitology* / Q000473:pathology; D016145:Endoscopy, Digestive System; D005260:Female; D006801:Humans; D007413:Intestinal Mucosa / Q000187:drug effects / Q000469:parasitology* / Q000473:pathology; D007559:Ivermectin / Q000627:therapeutic use; D011237:Predictive Value of Tests; D017171:Strongyloides stercoralis / Q000187:drug effects / Q000302:isolation & purification*; D013322:Strongyloidiasis / Q000188:drug therapy / Q000469:parasitology* / Q000473:pathology; D016896:Treatment Outcome
chemical_list: D000969:Antinematodal Agents; D007559:Ivermectin