Tumores mandibulares de conducta agresiva en pacientes pediátricos reconstruidos con placas de titanio (reporte de 3 casos)

This article reports 3 cases of tumours in paediatric patients, rare and of histological different lineages, but with the same local aggressiveness, treated in the high speciality hospital number 71 of the Mexican Security Institute, Torreón, Coahuila, Mexico.