1. Limb amputation and limb deficiency: epidemiology and recent trends in the United States;Dillingham;South Med J,2002
2. Ambulatory and inpatient procedures in the United States, 1996;Owings;Vital Health Stat,1998
3. Estimating the prevalence of limb loss in the United States: 2005 to 2050;Ziegler-Graham;Arch Phys Med Rehabil,2008
4. Chronic phantom and stump pain among American veterans: results of a survey;Sherman;Pain,1984
5. Pain after amputation;Jackson;Cont Educ Anaesth Crit Care Pain,2004