海量资源,尽在掌握
 图273图273偶尔,在患者的硬腭部可见一个大而不规则、分叶状的腭隆凸,该隆凸常导致镶牙困难,必须经手术将硬腭隆凸锉除Fig.273Occasionally,large,irregular,lobedtoriareseenwhichareexistingorpotentialprostheticproblems.Thepalataltorusmustberemoved.图274图274在硬 (共 1973 字) [阅读本文] >>