Manda, S.O., Lombard, C.J. and Mosala, T. 2012. Divergent spatial patterns in the prevalence of the human immunodeficiency virus (HIV) and syphilis in South African pregnant women. Geospatial Health. 6, 2 (May 2012), 221–231. DOI:https://doi.org/10.4081/gh.2012.140.