Homoserine DehydrogenaseThyroid Hormone Receptors alphaAspartate KinaseReceptors, Thyroid HormoneThreonineChromosomes, Human, Pair 17Aspartokinase Homoserine DehydrogenaseHair Cells, Auditory, InnerEvoked Potentials, Auditory, Brain StemTriiodothyronineChromosome MappingGenetic MarkersDNA, NeoplasmMutationGene DeletionBase SequenceMolecular Sequence DataRNA, Messenger