Methylmalonic acid values in healthy Dutch children

¹Metabolic and Endocrine Diseases, Department of Pediatrics,

²Department of Pediatrics,

³Laboratory of Pediatrics and Neurology, Department of Pediatrics and

⁴Department of Endocrinology and Department of Epidemiology and Biostatistics, University Medical Center St Radboud, Nijmegen, The Netherlands, Email: [email protected]