Pers, Sabrina, Matthias Gautschi, Jean-Marc Nuoffer, Hanspeter Schwarz, and Emanuel Christ. 2014. “Integration of Adult Patients With Phenylketonuria into Professional Life: Long-Term Follow-up of 27 Patients in a Single Centre in Switzerland”. Swiss Medical Weekly 144 (5152):w14074. https://doi.org/10.4414/smw.2014.14074.