Legg-Calve-Perthes disease. A comparative study.
Card's contents:524,310 LAURITZEN JORGEN Legg-Calve-Perthes disease. A comparative study. Transl. from the Danish by Anna la Cour. Copenhagen 1975 Munksgaard 8° s. 137,ilustr. Acta Orthopaedica Scandinavica, Suppl. 159.