Stewart, G A Drugs, performance and responses to exercise in the racehorse. 2. Observations on amphetamine, promazine and thiamine. [electronic resource] - Australian veterinary journal Oct 1972 - 544-7 p. digital Publication Type: Journal Article ISSN: 0005-0423 Standard No.: 10.1111/j.1751-0813.1972.tb08006.x doi Subjects--Topical Terms: Amphetamine--adverse effectsAnimalsArrhythmias, Cardiac--chemically inducedDepression, ChemicalHeart--drug effectsHeart Rate--drug effectsHorse Diseases--chemically inducedHorsesPhysical ExertionPromazine--pharmacologyRespiration--drug effectsStimulation, ChemicalThiamine--pharmacology