2. Definition
β’ Genetic testing is defined as β examining a sample of blood or other body
fluids or tissue for bio-chemical chromosomal, or genetic markers that
indicate the presence or absence of genetic disease.
3. Definition
β’ A genetic testing is analyzing a DNA to look for genetic alteration that may
indicate risk for developing a specific disease or disorder.
β’ It is also defined a type of medical test, identifies changes in chromosomes,
genes or proteins.