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33.8 MB (1.8 MB compressed)
3840 x 3072 pixels
32.5 x 25.9 cm ⏐ 12.8 x 10.2 in (300dpi)
JOSE CALVO / SCIENCE PHOTO LIBRARY JOSE CALVO / SCIENCE PHOTO LIBRARY
Rear surface of iris, light micrograph. 0.5 micrometre thick section of plastic embedded material stained with toluidine blue showing from right: posterior chamber, pigment epithelium with 2 cell layers, a light blue band corresponding to the iris dilator muscle, and iris stroma with blood vessels and some pigment cells.
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