1. 2004 National hospital discharge survey;DeFrances;Adv Data,2006
2. Estimating hip fracture morbidity, mortality and costs;Braithwaite;J Am Geriatr Soc,2003
3. Mortality after hip fractures;Jensen;Acta Orthop Scand,1979
4. Hip fracture mortality;Kenzora;Relation to age, treatment, preoperative illness, time of surgery, and complications,1984
5. Hip fracturesâtreatment and early complications;Dolk;Ups J Med Sci,1989