1. Fractured neck of femur in Leicestershire;Donaldson;Public Health,1979
2. Incidence of fractures in persons over 35 years of age;Knowelden;Br J Prevent Soc Med,1964
3. Hospital In-patient Enquiry, 1981;Office of Population Censuses and Surveys,1984
4. Regional survey offemoral neck fractures;Gallannaugh;Br Med J,1976
5. Recovery and rehabilitation of elderly subjects with femoral neck fractures;Karumo;Ann Chir Gynaecol,1977