[Hernia of Grynfeltt's triangle. Presentation of 2 cases].
D002675:Child, Preschool; D006555:Hernia, Ventral / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D008297:Male; D012008:Recurrence
Hernia del triángulo de Grynfeltt. Presentación de dos casos.