Objective To explore the nursing experience on the cograft of acellular dermal matrix and self epidermis cells.

目的探讨真皮与自薄皮复合移植的护理经验。

Objective To study the clinical effect of autodermic blair graft and acellular dermal matrix allograft to repair the defect of oral mucosa.

目的评价自中厚皮和真皮基质口腔粘膜补两种方法治疗口腔粘膜缺损的临床效果。

In group A, 16 cases of oral mucosa defect were repaired by autodermic blair graft, and group B using acellular dermal matrix allograft.

结果两组均无失败病例,A组有2例大部分成活,B组均完全成活。

Objective: To obtain the acellular matrix from tracheae of rabbits and Sprague-Dawley (SD) rats, acted as tubular scaffold for salivary gland organoid tissue engineering study.

制气管基质，为组织工程化人工涎腺样组织的外构建研究提供天然衍生生物导管支架材料。

Methods 15 canines were divided into acellular nerve allografting group (ANG, 6 canines), autografting group (AG, 6 canines) and fresh nerve allografting group (FNG, 3 canines).

方法15犬分成去同种神经组(实验组)6犬、自神经组(对照组Ⅰ)6犬、新鲜同种神经组(对照组Ⅱ)3犬。