ORZECHOWSKI, R F Effects of dl-, d-, and 1-amphetamine on levarterenol tachyphylaxis in the isolated heart of Venus mercenaria. [electronic resource] - Journal of pharmaceutical sciences Apr 1963 - 337-40 p. digital Publication Type: Journal Article ISSN: 0022-3549 Standard No.: 10.1002/jps.2600520405 doi Subjects--Topical Terms: AmphetamineAmphetaminesAnimalsDextroamphetamineHeartHumansMercenariaMolluscaNorepinephrineTachyphylaxisVenus