癌痛患者除疼痛外还存在() ["A．失眠","B．焦虑","C．恐惧","D．愤怒","E．绝望"]
何谓食品等值交换份?
尿酸是下列哪些化合物分解代谢的终产物 ["A．AMP","B．CMP","C．GMP","D．IMP"]
有些消化道肿瘤患者不能口服药物，可选用哪些镇痛方法() ["A．直肠给药","B．静脉PCA","C．硬膜外PCA","D．神经阻滞","E．针灸"]
可造成纵隔向患侧移位的是() ["A．一侧性肺气肿","B．气胸","C．胸腔积液","D．广泛性胸膜肥厚","E．较大肺肿瘤"]
平衡膳食
