Respuesta :
From personal experience with preclinical and clinical trials, D) An experiment related to the drug and a review of the article written by the scientist.
Answer:
The answer is d)An experiment related to the drug and a review of the article written by the scientist
Explanation:
A scientific committee will verify that the medication has been evaluated in its entirety before placing it at the disposal of the general public, and for this it should be verified that said medication is supported through scientific experimentation, which will help establish the nature between independent variables and dependents. In a controlled study of a drug, scientists conduct two or more experiments simultaneously: a treatment group, where the effect of manipulation on a dependent variable is analyzed, and a control group, in which the same conditions are used, to treatment exception.