Shah, A M Myocardial inotropic responses to aggregating platelets and modulation by the endocardium. [electronic resource] - Circulation Jun 1989 - 1315-23 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0009-7322 Standard No.: 10.1161/01.cir.79.6.1315 doi Subjects--Topical Terms: Adenosine Triphosphate--pharmacologyAnimalsCatsElectric StimulationEndocardium--physiologyEndothelium, Vascular--physiologyHeart Diseases--physiopathologyMicroscopy, Electron, ScanningMyocardial ContractionPapillary Muscles--drug effectsPlatelet AggregationSerotonin--pharmacologyThrombosis--physiopathology