Is there level I evidence for complementary and alternative medicine (CAM) in oncology? An analysis of Cochrane Reviews
2015 ◽
Vol 2015
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pp. 1-6
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2008 ◽
Vol 18
(3)
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pp. 86-89
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2001 ◽
Vol 35
(1)
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pp. 73-77
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2001 ◽
Vol 120
(5)
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pp. A213-A213
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