Clinicians general recognize that a very large number of factors can influence the drug concentration in any analytic matrix.

On the other hand, for the UM patient, the drug concentration might be too low to have a therapeutic effect.

Therapeutic drug concentrations are individualized according to response and tolerance.

While the resulting channel activity can be attributed to the drug being used, it is usually not possible to then change the drug concentration.

The former effect is paradoxical because the effectiveness of an antibiotic generally rises with increasing drug concentration.

Each nanocapsules is varied by size, drug concentrations, and active substance release time.

Additional four, 10-fold or log serial dilutions are made to provide a total of five drug concentrations plus control.

That's where drug concentrations are likely to be greatest.

Improve the interpretation of toxicology data to aid in understanding the relationship between drug concentration and its effect on the human body.

The rapidity and extent of bacterial killing are directly proportional to the drug concentration.