6岁儿童,大便时常有鲜血染于粪便表面,便后无不适感,最可能的诊断是A.内痔 B.肛裂 发布时间:2018-01-07 02:38 │ 来源:www.tikuol.com 题型:单项选择题 问题: 6岁儿童,大便时常有鲜血染于粪便表面,便后无不适感,最可能的诊断是A.内痔B.肛裂C.慢性肠套叠D.肛窦炎E.直肠息肉
题型:单项选择题 Eric received training in computer for one year,_______ he found a job in a big company.A.after thatB.after whichC.after itD.after this 查看答案