is an inherited blood disorder with low platelets and leukemia risk.

is a rare inherited brain disorder causing fluid-filled cavities and neurological problems.

is an inherited disorder causing sun-sensitive skin blisters and fragility.

is an inherited disorder causing overactive parathyroid glands and high calcium levels.

is an inherited skin condition causing itchy, thickened, discolored patches.

is an inherited heart rhythm disorder that slows electrical signaling.

is a rare inherited skin condition causing worsening light and dark patches.

is a rare inherited skin condition causing gradually increasing dark patches.

is a rare genetic condition causing gradually darker and lighter skin patches.

is a rare inherited eye disorder causing vision loss and birth defects.

is prostate cancer running in families due to inherited risk variants.

is an inherited red blood cell condition causing falsely high potassium tests.

is an inherited eye condition causing fleshy conjunctival growth over the cornea.

is a rare inherited skin disorder causing itchy bumps and skin plugs.

is an inherited condition causing repeated episodes of one-sided facial weakness.

is a genetic kidney condition with urine glucose despite normal blood sugar.

is an inherited condition causing usually noncancerous kidney tumors called oncocytomas.

is an inherited condition that raises the risk of papillary kidney cancer.

is an inherited heart disease that makes the heart abnormally stiff.

is an inherited eye condition causing enlarged retinal arteries and vision problems.

is an inherited eye cancer risk caused by RB1 gene changes.

is a rare inherited condition causing a long, narrow head shape.

is a rare inherited condition causing a long, narrow skull shape.

is a rare inherited brain disorder causing developmental delays and seizures.