title: Rare hernias with atypical content: Apropos of a Spigelian hernia with acute appendicitis.
authors.affiliation: Cirugía General, Hospital Regional de Alta Especialidad de Ixtapaluca, Ixtapaluca, Estado de México, México. Electronic address: moy1510@hotmail.com.
authors.forename: M M
authors.initials: MM
authors.lastname: Ramírez-Ramírez
authors.affiliation: Cirugía de Colon y Recto, Hospital Ángeles del Pedregal, Ciudad de México, México.
authors.forename: E
authors.initials: E
authors.lastname: Villanueva-Sáenz