[Experimental studies on the factors preventing reduction in congenital dislocation of the hip].
D000818:Animals; D005260:Female; D006618:Hip Dislocation, Congenital / Q000000981:diagnostic imaging / Q000473:pathology*; D011859:Radiography; D051381:Rats; D011919:Rats, Inbred Strains; D013997:Time Factors