If a parent from the proband is understood to have the pathogenic variant discovered during the proband, the danger for the sibs of inheriting the pathogenic variant is 50%. As a consequence of reduced penetrance, sibs who inherit the pathogenic variant may or may not establish aHUS (see Penetrance). “Our https://messiahrohyo.blogpostie.com/53638279/detailed-notes-on-air-handling-units-ahus