This is the bit that is “similar to blood doping interventions ... France suggesting apnea—that is, breath-holding—as “a new training method in sport.” Since then, there have been ...

Pseudoephedrine is prohibited when its concentration in urine is greater than 150 micrograms per milliliter Gukesh was escorted for an anti-doping check after beating Ding Liren in Game 3 of World ...