MARY H. BUNNEY, MARGARET W. NOLAN et DAVID A. WILLIAMS, « An assessment of methods of treating viral warts by comparative treatment trials based on a standard design », British Journal of Dermatology, vol. 94, no 6, , p. 667–679 (ISSN0007-0963 et 1365-2133, DOI10.1111/j.1365-2133.1976.tb05167.x, lire en ligne, consulté le ).
MARY H. BUNNEY, MARGARET W. NOLAN et DAVID A. WILLIAMS, « An assessment of methods of treating viral warts by comparative treatment trials based on a standard design », British Journal of Dermatology, vol. 94, no 6, , p. 667–679 (ISSN0007-0963 et 1365-2133, DOI10.1111/j.1365-2133.1976.tb05167.x, lire en ligne, consulté le ).