《英文msh詞典》Testing,Genetic Predisposition
[入口詞] Testing,Genetic Predisposition
[主題詞] Genetic Screening
[英文釋義] Searching a population or individuals for persons possessing certain genotypes or karyotypes that: (1) are already associated with disease or predispose to disease; (2) may lead to disease in their descendants; or (3) produce other variations not known to be associated with disease. Genetic screening may be directed toward identifying phenotypic expression of genetic traits. It includes prenatal genetic screening.