- Article
Quantitative Ultrasound for the Assessment of Bone Quality in Hyperphenylalaninemia/Phenylketonuria Patients: Vitamin D Supplementation Versus No Supplementation
- Albina Tummolo,
- Giada De Ruvo,
- Marta Di Nicola,
- Vito Di Tullio,
- Livio Melpignano,
- Donatella De Giovanni and
- Rosa Carella
Background/Objectives: Skeletal impairment has been reported as a common finding in Hyperphenylalaninemia (HPA)/Phenylketonuria (PKU) patients regardless of age and method of diagnosis, both in children and adults. Quantitative Ultrasound (QUS) is a...

