RT Journal Article SR Electronic T1 Antinociceptive Synergy, Additivity, and Subadditivity with Combinations of Oral Glucosamine Plus Nonopioid Analgesics in Mice JF Journal of Pharmacology and Experimental Therapeutics JO J Pharmacol Exp Ther FD American Society for Pharmacology and Experimental Therapeutics DO 10.1124/jpet.103.054320 A1 Ronald J. Tallarida A1 Alan Cowan A1 Robert B. Raffa YR 2003 UL http://jpet.aspetjournals.org/content/early/2003/09/09/jpet.103.054320.abstract AB