Opiyo, Judith Siambe, and Paul Shetler Fast. 2019. “Adapting Care Groups to Urban Slums: A Case Study of a Church-Based Effort to Improve Maternal and Child Health Outcomes in Mathare, Nairobi, Kenya”. Christian Journal for Global Health 6 (2):33-43. https://doi.org/10.15566/cjgh.v6i2.317.