牙齿的功能()。 ["咀嚼","发音","消化","吸收","美观"]
急性咽炎不具有的症状是() ["咽部干燥感","咽部疼痛","耳部疼痛","四肢酸痛","张口困难"]
引起眼压升高的主要因素是() ["房水排出受阻","球后神经阻滞","眼心反射","牵拉外直肌","角膜粘连"]
患者,男性,35岁,拔除后3个月,要求烤瓷固定桥修复。经检查量牙根均较长,均为活髓,可以作为固定桥基牙固定桥黏接时,应选用() ["A.羧酸锌黏接剂","磷酸锌黏接剂","EB复合树脂","自凝塑料","釉质黏接剂"]
牙胚的组成()。 ["缩余釉上皮","成釉器","牙乳头","牙囊","根鞘上皮"]
全身麻醉循环系统的并发症有()、()、()