The feasibility of a one-stop colposcopy clinic in the management of women with low grade smear abnormalities: a prospective study. - Naik,R.; Abang-Mohammed,K.; Tjalma,W.A.; Nordin,A.; de Barros Lopes,A.; Cross,P.A.; Hemming,J.D.; Monaghan,J.M. (Eur J Obstet Gynecol Reprod Biol, 2001)