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readit_again_and2 karma2016-12-06 20:04:23 UTC
Does Heffter conduct the screenings? Outside of funding the studies, what role does Heffter play?
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readit_again_and2 karma2016-12-06 19:41:09 UTC
How do you choose who can participate in the studies?
readit_again_and2 karma
Does Heffter conduct the screenings? Outside of funding the studies, what role does Heffter play?
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