Regenerative Peripheral Nerve Interface Surgery to Treat Chronic Postamputation Pain: A Prospective Study in Major Lower Limb Amputation Patients. - Lee JC; Kubiak CA; Best CSW; Hamill JB; Ki J; Kim HM; Roth RS; Kozlow JH; Tinney MJ; Geisser ME; Cederna PS; Kemp SWP; et al. (Annals of surgery open : perspectives of surgical history, education, and clinical approaches, 2025)