Phenylalanine hydroxylase deficiency exhibits mutation heterogeneity in two large old order Amish settlements.
Wang
Heng
H
Das Deutsch Center (DDC) Clinic for Special Needs Children, Middlefield, Ohio 44062, USA. wang@ddcclinic.org
Nye
Leah
L
Puffenberger
Erik
E
Morton
Holmes
H
D004252:DNA Mutational Analysis; D005006:Ethnicity / Q000235:genetics; D018740:Genetic Heterogeneity; D006801:Humans; D009154:Mutation; D010375:Pedigree; D010651:Phenylalanine Hydroxylase / Q000172:deficiency* / Q000235:genetics*; D010661:Phenylketonurias / Q000208:ethnology / Q000235:genetics*; D014481:United States / Q000208:ethnology; D044465:White People / Q000235:genetics
D010651:Phenylalanine Hydroxylase