title: KwaZulu-Natal, South Africa.
authors.forename: Ann
authors.initials: A
authors.lastname: Johnston
mesh_terms: D015658:HIV Infections / Q000188:drug therapy / Q000191:economics; D006291:Health Policy; D006801:Humans; D018868:Insurance, Disability; D007859:Learning Disabilities; D009462:Neurology / Q000639:trends*; D013019:South Africa