Tendinosis and tears of gluteus medius and minimus muscles as a cause of hip pain: MR imaging findings. - Kingzett-Taylor,A.; Tirman,P.F.; Feller,J.; McGann,W.; Prieto,V.; Wischer,T.; Cameron,J.A.; Cvitanic,O.; Genant,H.K. (AJR Am J Roentgenol, 1999)