Rapid classification of phenylketonuria genotypes by analysis of heteroduplexes generated by PCR-amplifiable synthetic DNANigel Wood, J. L. Bidwell, Linda Tyfield|Human Mutation|1993Cited by 30
Sequence variation at the phenylalanine hydroxylase gene in the British Isles.Linda Tyfield, Iain Smith, A Harvie et al.|PubMed|1997Cited by 22
Discordant phenylketonuria phenotypes in one family: the relationship between genotype and clinical outcome is a function of multiple effects.Linda Tyfield, Leanne Hunt, Johannes Zschocke et al.|Journal of Medical Genetics|1995Cited by 15