title: Clinical image in gastroenterology. The sign of Leser-Trélat associated with rectal carcinoma.
authors.affiliation: Departamento de Cirugía de Colon y Recto y Departamento de Dermatología, Hospital Guadalupano de Celaya, Celaya Guanajuato, México. Electronic address: paulinomhm@hotmail.com.
authors.forename: P
authors.initials: P
authors.lastname: Martínez-Hernández Magro
authors.affiliation: Departamento de Cirugía de Colon y Recto y Departamento de Dermatología, Hospital Guadalupano de Celaya, Celaya Guanajuato, México.
authors.forename: J J
authors.initials: JJ
authors.lastname: Jaime Báez-García
authors.affiliation: Departamento de Cirugía de Colon y Recto y Departamento de Dermatología, Hospital Guadalupano de Celaya, Celaya Guanajuato, México.
authors.forename: J
authors.initials: J
authors.lastname: Báez-Aviña
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology*; D003113:Colonoscopy; D012628:Dermatitis, Seborrheic / Q000209:etiology / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012004:Rectal Neoplasms / Q000473:pathology*; D012867:Skin / Q000473:pathology*