@article{weko_13509_1, author = "吉成,毅", title = "B型肝炎におけるpre-S2抗原価・抗体価の変動:HBe抗原・抗体との関連", journal = "岩手医学雑誌", year = "1992", volume = "44", number = "4", pages = "443--458", month = "oct" }