Associations between selective attention and soil-transmitted helminth infections, socioeconomic status, and physical fitness in disadvantaged children in Port Elizabeth, South Africa: An observational study.
Stefanie GallIvan MüllerCheryl WalterHarald SeeligLiana SteenkampUwe PühseRosa du RandtDanielle SmithLarissa AdamsSiphesihle NqwenisoPeiling YapSebastian LudygaPeter SteinmannJürg UtzingerMarkus GerberPublished in: PLoS neglected tropical diseases (2017)
ClinicalTrials.gov ISRCTN68411960.