morphological pattern meaning in English

词型

However , in spite of the persistence of skeletal muscle along the graft , regenerated nerve fibers showed a good morphological pattern of regeneration , providing further evidence that the muscle - vein - combined grafting technique represents an effective surgical alternative to the classical fresh nerve autograft for the repair of peripheral nerve defects
虽然移植后骨骼肌纤维持续存在，但是，神经纤维却显示了较好的再生形态学模式，这进一步证实：骨骼肌-血管结合的移植物技术能够有效修复周围神经的缺损，可用来替代经典的新鲜自体神经移植，应用前景看好。