Santos, Caridad M Monitoring congenital adrenal hyperplasia using blood spot 17-hydroxyprogesterone assay. [electronic resource] - The Southeast Asian journal of tropical medicine and public health 2003 - 174-8 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0125-1562 Subjects--Topical Terms: 17-alpha-Hydroxyprogesterone--bloodAdrenal Hyperplasia, Congenital--bloodBlood Specimen CollectionCase-Control StudiesChildChild, PreschoolDiagnostic Tests, RoutineFemaleHumansInfantInfant, NewbornMaleMonitoring, Physiologic--methodsPhilippines--epidemiologyRadioimmunoassay