Silvery hair and neurologic impairment in a 21-month-old boy

Affiliations

• ¹ Department of Dermatology, Santa Creu i Sant Pau University Hospital, Autonomous University of Barcelona, Barcelona, Spain.
• ² Department of Pediatric Dermatology, Barcelona Children´s hospital Sant Joan de Déu, University of Barcelona, Barcelona, Spain.
• ³ Department of Pediatrics, Unit of Clinical Immunology and Primary Immunodeficiencies, Barcelona Children´s hospital Sant Joan de Déu, University of Barcelona, Barcelona, Spain.
• ⁴ Department of Molecular Genetics, Barcelona Children´s hospital Sant Joan de Déu, University of Barcelona, Barcelona, Spain.