Lopez, A. L., Raguindin, P. F., Del Rosario, J. J., Najarro, R. V., Du, E., Aldaba, J., Salonga, A. M., Monzon-Pajarillo, A. K., Santiago, A. P., Ou, A. C. and Ducusin, M. J. (2017) “The burden of congenital rubella syndrome in the Philippines: results from a retrospective assessment”, Western Pacific Surveillance and Response, 8(2). doi: 10.5365/wpsar.2017.8.1.006.