Steele K
J R Coll Gen Pract. 1985 Dec;35(281):574-5.
Twenty-five patients with chronic venous leg ulcers were treated in general practice by pinch grafting. Fifteen of the ulcers (60%) were completely healed one year after grafting. Prior to grafting 19 patients (76%) complained of daily pain in the ulcer. These patients experienced complete relief from pain after grafting. Pinch grafting is a simple, safe and effective therapy when applied in a domiciliary environment.
25例患有慢性腿部静脉溃疡的患者在全科医疗中接受了点状植皮治疗。其中15例溃疡（60%）在植皮后一年完全愈合。植皮前，19例患者（76%）称溃疡部位每天疼痛。这些患者在植皮后疼痛完全缓解。在家庭环境中应用时，点状植皮是一种简单、安全且有效的治疗方法。
