缺铁性贫血患者应用铁剂治疗后，血红蛋白开始升高的时间是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='30387' and id < 2456231 and id<>'2456231' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30387' and id > 2456231 and id<>'2456231' order by id asc limit 5