著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) MACIK BG,Use of recombinant activated factor VII for treatment of a retropharyngeal hemorrhage in a hemophilic patient with a high titer inhibitor,Am. J. Hematol.,,,1989,32,,232-234,https://cir.nii.ac.jp/crid/1570854176343553024,https://doi.org/10.1002/ajh.2830320315