title: Improvement to the Hargreaves paw flick method.
authors.affiliation: Department of Neurology, Jefferson Medical College, Philadelphia, PA 19107 U.S.A.
authors.forename: L G
authors.initials: LG
authors.lastname: Murphy
authors.forename: G M
authors.initials: GM
authors.lastname: Alexander
authors.forename: R J
authors.initials: RJ
authors.lastname: Schwartzman
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000502:physiology; D010147:Pain Measurement / Q000379:methods*; D051381:Rats