肺内直径小于2cm病灶的最佳检查方法是() ["高分辨CT","透视","X线平片","螺旋CT","MRI"]
气性坏疽局部表现为() ["患肢胀裂样疼痛","明显肿胀","伤口恶臭","皮下气肿","伤口有浆液血性液体流出"]
维生素D缺乏性手足搐搦症中有窒息的危险的护理诊断()。 ["与惊厥有关","与喉痉挛有关","与家长缺乏护理知识有关","与日光照射不足有关","与维生素D中毒有关"]
注意缺陷多动障碍的核心症状是() ["注意缺陷","活动过多","行为冲动","智力低下","被害妄想"]
髋关节结核的晚期X线表现是() ["股骨头消失","病理性前脱位","进行性关节间隙变窄","边缘型骨破坏","显示肿胀的关节囊"]
急性盆腔炎应与()、()、()相鉴别。