Sovannarith, S., Sokleng, S., Romaing, T., Sovanna, T., Welle, E., Fujita, M., Poudel, K., Barr–DiChiara, M., Bora, N., Sopheap, S., Sovatha, M., Campbell, P., & Chhi Vun, M. (2013). Uptake of interventions for preventing mother-to-child HIV transmission in 11 operational districts in Cambodia. Western Pacific Surveillance and Response, 3(3). https://doi.org/10.5365/wpsar.2012.3.2.009