Tay-Sachs disease
Tay-Sachs disease
Definition
☆ Tay·-Sachs· disease (tā′saks′)
noun
a hereditary condition, found chiefly among descendants of some Eastern European Jews, caused by an enzyme deficiency and characterized by mental retardation, paralysis, and death in early childhood
Etymology: after W. Tay (1843-1927), Eng physician, & B. Sachs (1858-1944), U.S. neurologist, who described it
