| high anti-cryptosporidium parvum igg seroprevalence in hiv-infected adults in limpopo, south africa. | a seroepidemiological study was performed to determine the seroprevalence of cryptosporidium in human immunodeficiency virus (hiv)-infected adults and local university students in the limpopo province, south africa. using a custom anti-c. parvum immunoglobulin g (igg) enzyme-linked immunosorbent assay (elisa), the seroprevalence of cryptosporidium was found to be significantly higher (75.3%; 146 of 193) in hiv-infected individuals compared with student volunteers (32.8%; 19 of 58) (p < 0.001). a ... | 2013 | 23836569 |