Although prescription vitamins are often covered by insurance, the relative potency of prescription-grade products are typically not significantly different than those available through retail.

The relative potency of pitavastatin has not yet been fully established.

There are very limited data on the relative potency of different PSTs, and developing alternative methods to animal bioassays for marine-toxin detection is an urgent need.

The relative potency of dihydromorphine is about 1.2 times that of morphine.

In comparison, the relative potency of dihydrocodeine is 1.15 times that of codeine.

They argued that an interpretation in terms of the relative potency of crossed and uncrossed pathways could not account for this result.

Thus, an awareness of the gradient of wall thickness might be useful in comprehending the relative potency of the artery and vein during comparative mechanical studies.

The relative potencies of the most active derivatives - 1.2, 1.3, 1.4 and 1.5 - are shown in Figure 1d.

This shows the insensitivity of single dose comparisons as a method of estimating relative potency.

This is the fundamental assumption of similarity of dose-response curves which is necessary for a meaningful and unambiguous definition of the relative potency.