Sequence of Contraction
{"Image DocumentName": "Sequence of Contraction", "Image ImageDescription": "The sequence of events involved in one heartbeat is called the cardiac cycle. It is important that the chambers of the heart contract in a co-ordinated fashion, if not, this leads to inefficient pumping.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}