Human arteriole showing from inside to outside: endothelium, smooth mucle fibers and tunica. X75 at 10 cm wide.

Size: 7360px × 4912px
Photo credit: © José María Barres Manuel / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: aparato, arteriole, blood, circulatorio, circulatory, cross, endothelium, fibers, histology, human, light, micrograph, microscope, muscle, photomicrograph, section, smooth, stain, structure, system, tunica, vessel