老人或小孩贫血输血宜选()有血浆蛋白过敏史者输血宜选()稀有血型输血或自身输血宜选() ["A．全血","B．浓缩红细胞","C．血浆","D．三洗红细胞","E．冰冻红细胞"]
男，28岁，近2月感乏力、食欲不佳，常有午后低热，有时盗汗，胸片如图，最可能的诊断为() ["A．两肺细菌性炎症","B．原发性肺结核","C．继发性肺结核","D．肺脓肿","E．肺转移瘤"]
Rh阳性()Rh阴性() ["A．有","B．无D抗原","C．有抗原","D．无抗原","E．有E抗原"]
有补体存在，红细胞血型抗原抗体特异性结合可出现()无补体存在，红细胞血型抗原抗体特异性结合可出现() ["A．凝固","B．凝集","C．凝聚","D．溶血","E．混浊"]
男，54岁，咳嗽咳痰，胸痛，痰中带血丝，近2月明显，消廋乏力，有吸烟史30余年，胸片如图，最可能的诊断是() ["A．左肺结核瘤","B．肺转移瘤","C．炎性假瘤","D．原发性肺癌","E．结节病"]
细菌性凝集()真凝集()自身凝集()
