...evidence" of drug efficacy in Section 505(d) as evidence consisting of adequate and well-controlled investigations, including clinical investigations,...the drug involved, on the basis of which it could fairly and reasonably be concluded by such experts that the drug will have the effect it purports or...

...part: "* * * the term "substantial evidence" means evidence consisting of adequate and well-controlled investigations, including clinical investigations,...the drug involved, on the basis of which it could fairly and responsibly be concluded by such experts that the drug will have the effect it purports...

...evidence" has been defined by Congress to mean "evidence consisting of adequate and well-controlled investigations, including clinical investigations,...the drug involved, on the basis of which it could fairly and responsibly be concluded by such experts that the drug will have the effect it purports...

...well-controlled investigations, including clinical investigations, by experts qualified by scientilic training and experience to evaluate the effectiveness...the drug involved, on the basis of which it could fairly and responsibly be concluded by such experts triât the Food and Drug Administration, HHS drug...

...investigations." The term "substantial evidence " means evidence consisting of adequate and wellcontrolled investigations, including clinical investigations,...the drug involved, on the basis of which it could fairly and responsibly be concluded by such experts that the drug will have the effect it purports...

...defined in section 505(d) of the Act to Include "evidence consisting of adequate and well-controlled investigations, including clinical investigations,...the drug involved, on the basis of which it could fairly and responsibly be concluded by such experts that the drug will have the effect it purports...

...the Federal Food, Drug, and Cosmetic Act as "evidence consisting of adequate and well -control led investigations by experts qualified by scientific...the drug involved, on the basis of which it could fairly and responsibly be concluded by such experts that the drug will have the effect it purports...

...adequate and well-controlled investigations by experts qualified by scientific training and exparience to evaluate the effectiveness of the drug involved, on the basis of which 1t could. fairly and responsibly be concluded by such experts that the drug will have the effect it...

...well-contrslled investigations, including clinical investigations, by experts qualified by sci«istific training and experience to evaluate the effectiveness...the drug involved, on the basis of which it could fairly and responsibly be concluded by such experts that the drug will have the affect it purports...

...including clinical investigations, by experts qualified by scientific training and experience to evaulate the effectiveness of the drug involved, on the basis of which it could fairly and responsibly be concluded by such experts that the drug will have the effect it purports...