LONDON (Reuters) – British scientists say they have developed a way of pinpointing variations in a person’s genetic code using a chemical test on saliva, meaning quick, cheap DNA tests for risks of certain diseases may be around the corner.
LONDON (Reuters) – British scientists say they have developed a way of pinpointing variations in a person’s genetic code using a chemical test on saliva, meaning quick, cheap DNA tests for risks of certain diseases may be around the corner.