Research ArticleBEHAVIORAL PHARMACOLOGY
Comparison of the Antinociceptive Response to Morphine and Morphine-Like Compounds in Male and Female Sprague-Dawley Rats
Elizabeth M. Peckham and John R. Traynor
Journal of Pharmacology and Experimental Therapeutics March 2006, 316 (3) 1195-1201; DOI: https://doi.org/10.1124/jpet.105.094276