[The 1st derivative of the apex cardiogram (delta-ACG) in polycardiographic technic].
D000293:Adolescent; D002339:Carotid Arteries; D004562:Electrocardiography; D006321:Heart / Q000502:physiology*; D006801:Humans; D007702:Kinetocardiography; D008297:Male; D008722:Methods; D010701:Phonocardiography; D011674:Pulse
La prima derivata dell'apicocardiogramma (delta-ACG) nella tecnica policardiografica.