女婴,3个月,20天时左大阴唇红肿,后破溃流脓,现自前庭处排气及粪水。如何确诊() ["直肠指检","CT","B超","纤维结肠镜检","钡剂灌肠"]
固结灌浆(consolidation grouting)
木火刑金属于() ["母病及子","相乘传变","相侮传变","子病犯母","制化传变"]
重症和暴发型溃疡性结肠炎和克罗恩病的首选药物是() ["5-氨基水杨酸","柳氮磺吡啶","泼尼松","硫唑嘌呤","英夫利昔单抗"]
属于酶联免疫吸附试验类型的是() ["双抗体夹心法","双位点一步法","间接法测抗体","竞争法","捕获法测IgM抗体"]
为什么要进行汽缸预热?怎样进行操作?