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cjohns21 cjohns21
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A year ago
It is difficult to assess the effectiveness of complementary and alternative medicines because __________.

▸ patients hide the fact that they are using these therapies

▸ few have been subjected to rigorous scientific study

▸ there aren't enough people using these therapies to study them

▸ they are so new, there has not been time to collect data
Textbook 
Psychology

Psychology


Edition: 2nd
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mkql12mkql12
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A year ago
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cjohns21 Author
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A year ago
Correct Slight Smile TY
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Yesterday
Thank you, thank you, thank you!
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2 hours ago
Good timing, thanks!
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