Postcolposcopy management strategies for women referred with low-grade squamous intraepithelial lesions or human papillomavirus DNA-positive atypical squamous cells of undetermined significance: a two-year prospective study - Guido, R; Schiffman, M; Solomon, D; Burke, L (Am J Obstet Gynecol, 2003)
. Doi: 10.1067/mob.2003.456