发生绞窄性肠梗阻的原因为(),(),()等。
患者心下不适,按之则痛,舌红,苔黄厚而腻,脉浮滑,治宜() ["大黄黄连泻心汤","小陷胸汤","大柴胡汤","大陷胸汤","半夏泻心汤"]
男性,64岁,吸烟史40年,近半年来咳嗽,痰中带血丝,近三个月出现声音嘶哑,查体:右锁骨上窝触及一约2cm×2cm之肿大淋巴结,质硬,无压痛假如该病人已经确诊为肺癌,且未见远处病变,则其治疗原则以下列哪项原则为主() ["A.化疗与放疗联合治疗","待病变局限,再行处理","手术切除","中医中药","对症处理"]
白塞病好发于() ["口腔","眼","生殖器","皮肤","以上均不是"]
下列不是肾性骨病原因的是() ["代谢性酸中毒","骨化三醇缺乏","营养不良","继发性甲状旁腺功能亢进症","磷中毒"]
若检查发现尿糖阳性,应考虑哪些原因所致?