Cross-Over Clinical Trials?
Abstract Cross-Over Clinical Trials in comparison with Parallel groups clinical trials have some advantages such as control of confounding variables, small sample size, and short time to implement the research project. But this type of research has few essential limitations that discusses in this...
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| Format: | Article |
| Language: | fas |
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Qom University of Medical Sciences
2017-01-01
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| Series: | Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum |
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| Online Access: | http://journal.muq.ac.ir/browse.php?a_code=A-10-45-1&slc_lang=en&sid=1 |