Adrenal Hyperplasia, Congenital 18 Humans 18 congenital adrenal hyperplasia 18 human 18 Steroid 21-Hydroxylase 14 genetics 14 steroid 21 monooxygenase 14 CYP21A2 protein, human 10 Mutation 10 article 10 Female 8 allele 8 chemistry 8 female 8 gene mutation 8 genotype 8 metabolism 8 mutation 8 point mutation 8 Alleles 6 Argentina 6 Genotype 6 Infant 6 Models, Molecular 6 Point Mutation 6 Protein Stability 6 Structure-Activity Relationship 6 enzyme activity 6 exon 6 gene 6