Molecular testing, or molecular diagnostics, refers to a group of tests that look at the genetic material in a specimen. It can detect genetic risk factors for certain diseases or provide evidence of ...

Several companies offer affordable DNA testing kits. Costs vary, and a person may have to purchase a subscription to access the test’s full range of features. Individuals may want to consult a doctor ...

For decades, female hormone levels were measured using blood tests. 1 But blood sampling is invasive, expensive and is, at times, logistically difficult. Hence, there was a shift towards more ...