Cardiac muscle from a healthy heart — Stock photos

"Cardiac muscle from a healthy heart" is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1148 x 1600px, 1866 x 2600px, 3600 x 5017px. The minimum price for an image is 49$. Image in the highest quality is 3600 x 5017px, 300 dpi, and costs 449$.