<p><b>Copyright information:</b></p><p>Taken from "Antinociceptive efficacy of lacosamide in the monosodium iodoacetate rat model for osteoarthritis pain"</p><p>http://arthritis-research.com/content/9/1/R14</p><p>Arthritis Research & Therapy 2007;9(1):R14-R14.</p><p>Published online 6 Feb 2007</p><p>PMCID:PMC1860073.</p><p></p> Effect of lacosamide and morphine on paw withdrawal threshold in the paw pressure test in MIA-treated animals on day 3, day 7 and day 14 after arthritis induction. Rats were tested 45 to 60 minutes post-drug. Data from 12 animals/group are presented as mean ± SEM. *< 0.05 Dunnett's test versus MIA/vehicle treated animals