Someone spitting into a tube to gain insight into their ancestry — and occasionally their health — is giving away highly ...

OMG; ENVIRONMENT & CLIMATE CHANGE; FOOD & RECIPES; HISTORY; SPONSORED CONTENT; ADVERTISE WITH US; TERMS OF USE; PRIVACY ...

Genetic testing can confirm a muscular dystrophy (MD) diagnosis when symptoms and other tests already suggest MD. It also identifies specific gene mutations that can guide targeted treatment. Genetic ...