| 31. | Estimates vary widely on how many players have used ephedra.
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| 32. | Meanwhile, others are already searching for the next ephedra.
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| 33. | The U . S . government is also investigating ephedra.
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| 34. | The NFL began year-round random testing for ephedra in July.
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| 35. | The benefits for ephedra are not at all well established.
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| 36. | A first-time ephedra user can be suspended for four games.
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| 37. | Ephedra is banned by many sports leagues but not Major League Baseball.
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| 38. | McNair urged anyone in the sport using ephedra to stop.
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| 39. | A coroner said ephedra contributed to Bechler's death from heatstroke.
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| 40. | Ephedra Education Council : http : / / www . ephedrafacts . com
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