Twin–singleton early-life survival in sub-Saharan Africa

• Kaare Christensen,
• Morten Bjerregaard-Andersen

Affiliations

Kaare Christensen

Danish Twin Registry, University of Southern Denmark, Department of Public Health, J B Winsløws Vej 9B, 5000 Odense C, Denmark

Morten Bjerregaard-Andersen

Bandim Health Project, INDEPTH Network, Apartado 861, 1004 Bissau Codex, Guinea-Bissau