Alves, Fabiana Luca Antinociception in piauçu fish induced by exposure to the conspecific alarm substance. [electronic resource] - Physiology & behavior Feb 2013 - 58-62 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1873-507X Standard No.: 10.1016/j.physbeh.2012.12.003 doi Subjects--Topical Terms: Analysis of VarianceAnimal CommunicationAnimalsBehavior, Animal--drug effectsFishes--physiologyInjections, IntramuscularNaloxone--pharmacologyNarcotic Antagonists--pharmacologyNociception--drug effectsPain MeasurementPheromones--antagonists & inhibitorsPredatory BehaviorSkin--chemistrySwimming--physiology