title: Reply to Origins of HTLV-1 in South America.
authors.affiliation: Division of Epidemiology Aichi Cancer Center Research Institute 1-1, Kanokoden, Chikusa-ku, Nagoya 464-8681, Japanktajima@aichi-cc.pref.aichi.jp
authors.initials: K
authors.lastname: Tajima
authors.initials: S
authors.lastname: Sonoda