title: Thermal antinociceptive pharmacodynamics of 0.1 mg kg-1hydromorphone administered intramuscularly in cats and effect of concurrent butorphanol administration.
authors.affiliation: North Carolina State University, Raleigh, NC, USA.
authors.forename: Bdx
authors.initials: B
authors.lastname: Lascelles
authors.affiliation: University of Florida, Gainesville, FL, USA.
authors.forename: S A
authors.initials: SA
authors.lastname: Robertson
authors.affiliation: University of Cambridge, Cambridge, UK.
authors.forename: P M
authors.initials: PM
authors.lastname: Taylor
authors.affiliation: Michigan State University, East Lansing, MI, USA.
authors.forename: J
authors.initials: J
authors.lastname: Hauptman