re: HGH in College Football

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There are tests for it but there's an ongoing debate on how effective they really are.

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The two problems with HGH testing are that a) it's found much more easily in the blood than in the urine and b) it's almost completely out of your system in 24hrs

Because of those two factors, it's very difficult to catch people using. Compounding that, it's hard to justify taking blood samples with so few people are being caught.