常用于治疗肺癌胸水的有效药物有() ["A．长春新碱","B．顺铂","C．博来霉素","D．白介素-2","E．OK-432"]
肺癌与支气管腺癌鉴别诊断正确的是() ["A．支气管腺癌发病年龄轻","B．支气管腺癌女性发病率高","C．支气管腺癌患者咯血更常见","D．X线易鉴别","E．不能明确者宜尽早作剖胸探查术"]
肘静脉压的正常值是_____。
原发气管癌下列哪些手术为姑息性手术() ["A．内腔镜肿物摘除手术","B．气管裂开肿物刮除基底电灼术","C．气管节段切除加气管重建端端吻合术","D．肺门松解术","E．气管支架置放术"]
乳腺癌的早期诊断应注意() ["A．局部乳腺腺体增厚","B．乳头溢液","C．乳房局部隆起","D．乳头糜烂","E．局部皮肤内陷"]
选择注射用的静脉，最好是_____的静脉。
