Does finding lack 'scientific certainty'?
WELLINGTON, New Zealand -- An ATP finding that supplements provided to tennis players by tour trainers might be responsible for increased positive nandrolone tests lacks "rigor and scientific certainty," the World Anti-Doping Agency director-general said.
David Howman said Sunday that WADA was concerned that the ATP had exonerated players whose drug tests revealed between two and four times the permissible level of the banned steroid on the basis of that finding.
"Our concern is ...
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