Profound vitamin D deficiency in four siblings with Imerslund‐Grasbeck syndrome with homozygous CUBN mutation

Abstract Imerslund‐Grasbeck syndrome (IGS, OMIM 261100) is a rare autosomal recessive disease characterized by vitamin B12 malabsorption resulting in megaloblastic anemia and asymptomatic proteinuria. IGS is caused by bi‐allelic mutations in either CUBN or AMN that respectively encode the cubilin an...

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Bibliographic Details
Main Authors: Jose I. R. Ciancio, Mark Furman, Siddharth Banka, Stephanie Grunewald
Format: Article
Language:English
Published: Wiley 2019-09-01
Series:JIMD Reports
Subjects:
Online Access:https://doi.org/10.1002/jmd2.12072