SMabbr.(=master of science；sergeant major；service mark；stage manager；stationmaster；small) 理学学士；士兵勋章；舞台策划；小的Smbag斯姆巴格

1. Leiomyoma is a benign tumor of smooth muscle origin and is uncommon in the larynx.
   摘要平滑肌瘤是一种源自平滑肌细胞的良性肿瘤因为喉部平滑肌较少，所以喉平滑肌瘤在临床上就很少见。
2. Such scaffolds might be used to repair damaged arteries by mimicking the natural matrices that surround smooth muscle cells in essel walls.
   通过模拟血管壁平滑肌细胞周围基质，这种支架可用于修复血管损伤。