4Usman N, Udayashankar K, Subramanian S, et al. Autoimplantation technique in the treatment of anogenital warts: a clinico-immunological study. Int J STD AIDS, 1996, 7: 55-57.
2Luisa L Villa,Ronaldo LR Costa,Carlos A Petta,Rosires P Andrade,Kevin A Ault,Anna R Giuliano,Cosette M Wheeler,Laura A Koutsky,Christian Malm,Matti Lehtinen,Finn Egil Skjeldestad,Sven-Eric Olsson,Margareta Steinwall,Darron R Brown,Robert J Kurman,Brigitte M Ronnett,Mark H Stoler,Alex Ferenczy,Diane M Harper,Gretchen M Tamms,Jimmy Yu,Lisa Lupinacci,Radha Railkar,Frank J Taddeo,Kathrin U Jansen,Mark T Esser,Heather L Sings,Alfred J Saah,Eliav Barr.Prophylactic quadrivalent human papillomavirus (types 6, 11, 16, and 18) L1 virus-like particle vaccine in young women: a randomised double-blind placebo-controlled multicentre phase II efficacy trial[J].Lancet Oncology.2005(5)