| Authors: |
Curtis KM; Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, CDC., Nguyen AT; Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, CDC., Tepper NK; Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, CDC., Zapata LB; Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, CDC., Snyder EM; Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, CDC., Hatfield-Timajchy K; Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, CDC., Kortsmit K; Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, CDC., Cohen MA; Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, CDC., Whiteman MK; Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, CDC. |