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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Bibliographic Details
Main Author: Latif Gachkar
Format: Article
Language:fas
Published: Qom University of Medical Sciences 2017-01-01
Series:Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum
Subjects:
Online Access:http://journal.muq.ac.ir/browse.php?a_code=A-10-45-1&slc_lang=en&sid=1