pubmed:abstractText |
Mutations in alpha6 or beta4 integrins (ITGA6, ITGB4) are known to cause junctional epidermolysis bullosa with pyloric atresia (JEB-PA), often lethal in infancy through skin desquamation. There is 1 report of pyloric atresia associated with a desquamatory enteropathy but without skin disease, of unknown molecular basis.
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