颈部肿块最多见的是() ["甲状腺肿","神经鞘瘤","颈动脉瘤","神经纤维瘤","肿大的淋巴结"]
经间接接触传播的传染病的流行特征不包括() ["一般很少造成流行,多以散发为主,但可以形成家庭及同住者间的传播","流行过程缓慢,无明显的季节性","在卫生条件较差的地方及卫生习惯不良的人群中发病较多","发病有地区、季节和职业分布特点","加强对传染源的管理及严格消毒制度后,可以减少病例的发生"]
半固体培养基便于观察细菌是否有下列哪种结构() ["菌毛","鞭毛","荚膜","芽胞","磷壁酸"]
鼻咽常见良性肿瘤是() ["纤维血管瘤","出血坏死性息肉","乳头状瘤","多形性腺瘤","神经鞘膜瘤"]
继发性胆脂瘤多发生于() ["鼓窦","外耳道","上鼓室","中鼓室","下鼓室"]
意识障碍的病史采集要点