Schoenmakers, D., Beerepoot, S., van den Berg, S., Adang, L., Bley, A., Boelens, J., … Wolf, N. (2022). Modified Delphi procedure-based expert consensus on endpoints for an international disease registry for Metachromatic Leukodystrophy: The European Metachromatic Leukodystrophy initiative (MLDi). Orphanet Journal of Rare Diseases, 17(1), 48. https://doi.org/10.1186/s13023-022-02189-w (Original work published 2022)