A.新生儿不发生原发性溃疡 B.婴儿继发性溃疡多见 C.幼儿原发性胃和十二指肠溃疡发病相等 D.学龄期原发性十二指肠溃疡多见 E.青春期发病特点接近成人
A.0.9%NaC180ml,5%NaHCO40ml B.0.9%NaC180ml,l.8%NaHCO40ml C.0.9%NaC180ml,10%CS40ml D.0.9%NaC140ml,5%NaHCO80ml E.0.9%NaC180ml,l.4%NaHCO40ml