bibliographicCitation |
Opladen T, Hoffmann GF, Blau N. An international survey of patients with tetrahydrobiopterin deficiencies presenting with hyperphenylalaninaemia. J Inherit Metab Dis. 2012 Nov;35(6):963–73. doi: 10.1007/s10545-012-9506-x. PMID: 22729819. |