Wright, C.Y., Kapwata, T., Wernecke, B., Malherbe, H., Bütow, K.-W., Naidoo, N., Garland, R.M., De Lange, A., Murray, G.E., Smile, O., 2023. The Risk of Orofacial Cleft Lip/Palate Due to Maternal Ambient Air Pollution Exposure: A Call for Further Research in South Africa 89.. https://doi.org/10.5334/aogh.4007