Li was guided by a resident two years ahead of him, who taught him that--for reasons of appearance--surgeons should leave as small a scar as possible on women and children. This is especially so for tykes, since scars will expand as they grow.
為了美觀起見，醫生會儘量在女人和小孩身上留下最小的傷口，特別是還在成長中的孩子，傷口還會隨年齡增長。