When the pathogenic variant present in the proband can't be detected from the leukocyte DNA of possibly parent, the recurrence danger to sibs is approximated to get one% according to the theoretic likelihood of parental germline mosaicism. Variants listed inside the desk have been provided by the authors. GeneReviews staff https://air-handling-units-ahus94825.blogacep.com/37482168/facts-about-air-handling-unit-ahu-hire-revealed