Thanks to Dr. Corinne Kay for her advice and support over the years and to Mr. Colin Gaudion for testing some of the programs used for this work.
Author contributions
AG: Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Resources, Validation, Writing—original draft. UC: Writing—review & editing. Both authors read and approved the submitted version.
Conflicts of interest
The authors’ daughter, Isabella, was diagnosed with NBS4 in January 2003. Isabella relapsed in March 2005 and died in July 2005, a week after her seventh birthday.
Open Exploration maintains a neutral stance on jurisdictional claims in published institutional affiliations and maps. All opinions expressed in this article are the personal views of the author(s) and do not represent the stance of the editorial team or the publisher.
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