1.   Parents are offered screening for some hereditary diseases.

2.   And scientific evidence clearly shows that alcoholism is a hereditary disease.

3.   Block, who suffers from cone-dystrophy, a hereditary disease of the retina, reviews running courses before competition to commit every stride to memory.

4.   Controversy has swirled around whether University of Pennsylvania scientists fully informed Gelsinger, who suffered from a rare hereditary disease, about the risks of the treatment.

5.   Cystic fibrosis is a hereditary disease that causes a buildup of thick secretions in the lungs.

6.   Crystal is continuing work on hereditary diseases at his laboratory.

7.   Hemophilia is a hereditary disease that is passed to male offspring.

8.   Hemophilia is a hereditary disease that keeps blood from clotting properly.

9.   Hemophilia is a hereditary disease that prevents blood from clotting.

10.   His alcoholism and drug addiction are hereditary diseases, and he is responsible for what he does about them.