Ficat, R. Paul. Disorders of the patello-femoral joint / R. Paul Ficat, David S. Hungerford. - Baltimore : Williams & Wilkins, c1977. - xv, 249 p. : ill. ISBN: 9780683032000 Subjects--Topical Terms: Joint Diseases--Knee Joint National Library of Medicine Call No.: WE 870 / .F53 1977