下列疾病中既可以以隐性方式遗传也可发生显性遗传的疾病是() ["纤维性囊肿病","胰岛素耐受症","香豆素类抗凝作用耐受症","恶性高热","加压素耐受症"]
甲状腺功能减退症最具特征的临床表现是() ["明显畏寒,体温低于正常","皮肤苍白,干燥,粗厚","心动过缓、心包积液","跟腱反射明显减退,半弛缓时间延长","面部虚肿"]
锁骨正位片:锁骨湿示为"∽"形弯曲为() ["肩关节旋转所致","肩关节抬高所致","肩关节外展所致","肩关节内收所致","肩关节倾斜所致"]
患者,女性,69岁,牙体缺损已行完善根管治疗,咬合紧,拟行高嵌体修复。以下关于高嵌体的说法,不正确的是() ["只能用于后牙","主要靠钉洞固位","可用作咬合重建","磨牙常用4个钉洞固位","

面应预备出至少0.5~1.0mm"]
男性,60岁,多饮多尿2周,神志不清1天,有脱水表现,测血糖40.3mmol/L,血尿素氮42.9mmol/L,血钠170mmol/L,尿酮体阴性。该患者最可能诊断为() ["A.乳酸性酸中毒","尿毒症酸中毒","呼吸性酸中毒","糖尿病酮症酸中毒","糖尿病高渗昏迷"]
小方坯的特点是什么?