NANJING, China (AP) — World Athletics president Sebastian Coe said Tuesday that the track and field’s governing body has approved the introduction of cheek swabs and dry blood-spot tests for female ...

Genetic testing for chronic myeloid leukemia (CML) can tell doctors if someone has leukemia, what type they may have, and whether treatment is working. The tests look for atypical changes in certain ...

Testing the biological sex of an athlete is becoming more common in sport, with governing bodies defending the practice as ...

Adult survivors of childhood cancers are at higher risk for another cancer—such as breast, colorectal, sarcomas and thyroid cancer—that is not a relapse of their original illness. Previous cancer ...