A3型题 一年轻患者,义齿修复后一年,主诉义齿压痛。查:缺失,余留牙正常,义齿覆盖黏膜红肿、压痕,局部义齿基牙上弯制支托变形或折断。解决办法为
A
重新制作义齿 B
去除变形的<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12270201_0_3.gif">支托 C
基托组织面重衬 D
调<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12270201_0_4.gif">,人工牙减轻 E
基托组织面缓冲