clinical trial does not work well on "very rare malady" for 2 reasons
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送交者: 猎人 于 2012-01-16, 21:44:49:
回答: The protocol is easy part, not certain is the 由 cornbug 于 2012-01-16, 21:42:22:
1 small sample size 2 clinical impact is too low for whatever effort.
forget.
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