R. BICK, B. POINDEXTER, UT MEDICAL SCHOOL / SCIENCE PHOTO LIBRARY R. BICK, B. POINDEXTER, UT MEDICAL SCHOOL / SCIENCE PHOTO LIBRARY
Heart muscle. Fluorescence deconvolution micrograph of a section through heart tissue, showing a blood vessel (diagonal, centre) running through the myocardium (cardiac muscle, green). Cell nuclei (blue dots) are also seen.
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