Authors: Schiff, M Becker, TM Masuk, M van Asselt-King, L Wheeler, CM Altobelli, KK North, CQ Nahmias, AJ

Citation: M. Schiff et al., Risk factors for cervical intraepithelial neoplasia in southwestern American Indian women, AM J EPIDEM, 152(8), 2000, pp. 716-726