indirect fluorescent antibody test间接荧光抗体试验 immunofluorescence antibody assay免疫荧光抗体测定 indirect fluorescence assay间接荧光测定 idiopathic fibrosing alveolitis特发性纤维化肺泡炎 intrinsic fibrosing alveolitis内源性纤维化肺泡炎 international federation of anatomists国际解剖学家联合会 incomplete freund's adjuvant不完全弗氏佐剂 international filariasis association国际丝虫病协会 international fertility association国际生育力协会