title: The first derivative of the carotid displacement pulse.
mesh_terms: D002339:Carotid Arteries; D003327:Coronary Disease / Q000503:physiopathology*; D004562:Electrocardiography; D006330:Heart Defects, Congenital / Q000503:physiopathology*; D006331:Heart Diseases / Q000503:physiopathology*; D006439:Hemodynamics; D006801:Humans; D010701:Phonocardiography; D011674:Pulse