扁桃体癌最常见的病理类型是() ["A．腺癌","B．低分化癌和未分化癌","C．腺样囊性癌","D．移行上皮癌","E．高分化鳞癌"]
儿童时期病理性骨折最常见的原因是() ["A．骨囊肿","B．转移性骨瘤","C．废用性骨萎缩","D．佝偻病","E．成骨不全"]
膝骨性关节炎进行股四头肌的等长收缩练习最好在__________位。
喉癌最好发部位是() ["A．杓状会厌皱襞","B．声带","C．室带","D．喉室","E．会厌"]
骨性关节炎临床上以__________骨性关节炎位为多见，其发病原因主要是____________和______________。
骨性关节炎处理疼痛的重点是把____________________限制在关节能耐受的范围内。
