下列哪些项目可作为诊断慢性肺源性心脏病(肺心病)的条件() ["慢性肺、胸疾病史","左心室肥大或左心衰竭","右心室肥大或右心衰竭","肺动脉高压表现","双下肢水肿"]
结肠癌最常转移到() ["肺脏","脑","肝脏","脊椎骨","前列腺"]
胃癌最常以下列哪种方式发生转移()。 ["血行移植","淋巴转移","直接蔓延","腹腔种植","以上都不是"]
男,14岁。左肱骨髁上骨折已行手法复位,石膏托外固定。患肢肿胀较明显,为了早期观察是否有骨筋膜室综合征,要特别注意以下哪项() ["桡动脉搏动是否消失","手及前臂皮肤、温度及颜色","患肢肿胀程度","有无感觉障碍","患肢有无静息痛,手指被动伸直有无障碍,伸指时是否加剧疼痛"]
女,30岁,有偏头痛史5年,近2个月来发作频繁,为控制症状,急性期应首选() ["普萘洛尔","苯噻啶","佐米格","氟桂利嗪(西比灵)","尼莫地平"]
简述大肠癌的Dukes临床病理分期。