301,078 PROGNOSIS Prognosis of total hip replacement : a Swedish multicenter study of 4,664 revisions / L. Ahnfelt [et al.] ; Departments of Orthopedics, Hospital of North Elfsborg, Trollhattan, [et a l.]Copenhagen : Munks^sard, 1990, - [2], 26 s. : wykr. ; 25 cm (Acta Orthopaedica Scandinavica, ISSN 0300-8837 ; vol. 61, suppl. no. 238) ISBN 87-16-14864-9