ID 255164258 © VectorMine | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
heart wall anatomy medical cardiology scientific system cross biology cardiac organ diagram science illustration isolated section body inside muscle object vector cardiovascular health medicine outline labeled educational scheme concept structure closeup part explanation visceral pericardium parietal pericardial cavity fluid myocardium endocardium aorta atrium infographic layers membrane coronary human description