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Trials that are performed on human beings in order to evaluate the comparative efficacy of two or more therapies at a time or within the specific period of therapies being continued or discontinued concerning physiological actions of the drugs.
Related Journals of Clinical trial
Journal of Clinical Research & Bioethics, Journal of Clinical Trials, JBR Journal of Clinical Diagnosis and Research, Contemporary Clinical Trials, International Journal of Clinical Trials, Open Access Journal of Clinical Trials, International Journal Of Pharmacology and Clinical trials, BMC Medical Research Methodology