1. 2) Orth G et al: Epidermodysplasia verruciformis: a model for the role of papillomaviruses in human cancer. Cold Spring Harbor Conf Cell Proliferation 7: 259-282, 1980.
2. 3) Dürst M et al: A papillomavirus DNA from a cervical carcinoma and its prevalence in cancer biopsy samples from a different geographical region. Proc Nat Acad Sci 80: 3812-3815, 1983.
3. 4) 金 恵英ほか: 邦人男子の尖圭コンジロームの臨床, 組織および分子生物学的検討. 日皮会誌 98: 547-559, 1988.
4. 5) Maniatis T, Fritsch ET, Sambrook J: Molecular Cloning. A Laboratory Manual, Cold Spring Harbor Laboratory, Cold Spring Harbor, New York, 1982.