Pseudoxanthoma elasticum PXE is genetic disorder involving the ABCC6 gene. In order to get it, both parents have to pass it on. It leads to May issues such as macular degeneration and vascular problems long with the skin lesions.
I have meaning both my parents each had a gene. I am wondering if others who have are on here. I have many relatives on my Mothers side and was interesting in hearing from others who can trace it back a few generations.
Is there anyway of marking it on the tree?