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Okeke, Edward N., Emma Pitchforth, Josephine Exley, Peter Glick, Isa Sadeeq Abubakar, Amalavoyal V. Chari, Usman Bashir, Kun Gu, a Obinna Onwujekwe. "Going to Scale: Design and Implementation Challenges of a Program to Increase Access to Skilled Birth Attendants in Nigeria." BMC Health Serv Res 2017.

Okeke, Edward N., et al. "Going to Scale: Design and Implementation Challenges of a Program to Increase Access to Skilled Birth Attendants in Nigeria." BMC Health Serv Res 2017.