title: "Unexpected" gastric ecchymosis.
authors.forename: J C
authors.initials: JC
authors.lastname: Yarze
mesh_terms: D000328:Adult; D001706:Biopsy; D004438:Ecchymosis / Q000209:etiology / Q000473:pathology*; D005753:Gastric Mucosa / Q000473:pathology*; D005773:Gastroscopy / Q000009:adverse effects; D006801:Humans; D008297:Male