Cardiovascular calcification violet pearl Dr Sergio Bertazzo, PhD, Joseph A M Steele, MSc, Adrian H Chester, PhD, Prof Magdi H Yacoub, PhD, Prof Molly M Stevens, PhD The Lancet Volume 384, Issue 9950, (October 2014) DOI: 10.1016/S0140-6736(13)62369-7 Copyright © 2014 Elsevier Ltd Terms and Conditions
Figure Density-dependent colour scanning electron micrograph of a native aortic valve, showing the very early stage of a calcific lesion (spherical particles of calcium phosphate) Magnification 8000× with a horizontal field of 40 μm. The Lancet 2014 384, DOI: (10.1016/S0140-6736(13)62369-7) Copyright © 2014 Elsevier Ltd Terms and Conditions