Intramuscular psoas lengthening at the pelvic brim plus proximal lengthening of the rectus femoris as a treatment for fixed knee flexion deformity in cerebral palsy I. Martínez Caballero; G. Chorbadjian Alonso; R.M. Egea-Gámez; A. Ramírez Barragán; M. Fraga Collarte;

Ossifying myositis in the infant. About a case L. Lanuza Lagunilla; A. Ramírez Barragán; C. Miranda Gorozarri;