Mass screening tools for glucose-6-phosphate dehydrogenase deficiency: validation of the WST8/1 -methoxy-PMS enzymatic assay in a highly malaria-endemic area in Uganda - De Niz Mariana; Eziefula Alice C; Maiteki-Sebuguzi Catherine; Gonahasa Sam; DiLiberto Deborah; Tumwebaze Patrick; Staedke Sarah G; Drakeley Chris J (Malaria Journal, 2012)