title: [Anatomical vascular variations in renal allograft and the consequences in kidney transplantation].
authors.affiliation: Unidad de Trasplantes, Hospital de Especialidades, Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, Distrito Federal, México. al_garz@hotmail.com
authors.forename: Ramón Alexis
authors.initials: RA
authors.lastname: García-López
authors.forename: Carmen
authors.initials: C
authors.lastname: Gracida-Juárez
authors.forename: Urbano
authors.initials: U
authors.lastname: Cedillo
authors.forename: Jorge
authors.initials: J
authors.lastname: Cancino-López
authors.forename: Ramón
authors.initials: R
authors.lastname: Espinoza-Pérez