下述表述正确的是() ["总铁结合力可直接检测","测总铁结合力需先测血清铁","测总铁结合力时不需用重质碳酸钙作吸附剂","总铁结合力就是饱和铁结合力","血清铁结合力正常人为48.3~87.0μmol/L"]
血清铁浓度降低见于() ["肝脏疾病","造血不良","慢性溶血","缺铁性贫血","铁负荷过重"]
氰化高铁血红蛋白吸收峰(nm)是在() ["535","538","540","550","560"]
有关右颈内静脉的描述哪些是正确的() ["位于胸锁乳突肌三角的中心位置","中部位于胸锁乳突肌外缘下方","在胸锁关节处与锁骨下静脉汇合","是临床插管的最常用部位","与无名静脉及上腔静脉几成直线"]
当远端固定时,梨状肌和臀大肌可使()当远端固定时,臀中肌和臀小肌前部纤维可使()当远端固定时,臀中肌和臀小肌可使()当远端固定时,臀中肌和臀小肌后部纤维可使()梨状肌和闭孔内、外肌可使() ["骨盆前倾","骨盆后倾","骨盆旋转","骨盆侧倾","髋关节旋外"]
耻骨肌可()股直肌可()臀中肌、臀小肌及梨状肌可()臀中肌、臀小肌的前部纤维可()臀大肌可()