Publications by authors named "James R Shuttleworth"
Background: Storage of samples may be necessary prior to testing drug levels in certain study designs; however, the effect of storage duration on measured drug levels is not known for all drugs.
Objectives: The objective of this study was to evaluate the stability of carprofen in canine plasma when stored at -80°C for 6 months.
Methods: Six healthy dogs were enrolled (1-10 years old, 17-35 kg) and received compounded carprofen at 2.