When the pathogenic variant found in the proband can't be detected while in the leukocyte DNA of both guardian, the recurrence risk to sibs is believed to become 1% depending on the theoretic risk of parental germline mosaicism. Variants detailed while in the desk are already provided by the authors. https://industrialchillerhire42975.collectblogs.com/77354155/facts-about-ahu-s-revealed