Stanley K. Henshaw, Isaac F. Adewole, Susheela Singh, Akinrinola Bankole, Boniface Oye-Adeniran and Rubina HussainInternational Perspectives on Sexual and Reproductive Health
Rick S. Zimmerman, Pamela K. Cupp, Lewis Donohew, C. Kristin Sione´an, Sonja Feist-Price and Donald HelmePerspectives on Sexual and Reproductive Health