“遗留的”的英语？

遗留的溃疡表皮化了.The remaining ulcer is epitheliazed.我一边从教派遗留的古籍中寻求答案一边默默等待.I bide my time and continue scouring the old texts for answers.图1-23髂骨大块取骨遗留的缺损.Fig. 1 - 23 Defect in ilium after large graft was removed....