Anatomy of the human eye. Vertical section of the eye and eyelids. Schematic diagram. detailed illustration. for biological, science, and medical use. Melatonin hormone. Pineal gland anatomical cross ...

From social media ads to billboards, PowerPoint presentations to feature films, you're free to modify, resize and customize every asset on iStock — including all Eyelid images and footage — to fit ...

Noting that infiltration of local anesthetic can distort the eyelid anatomy, and that the opaque anterior surface of the chalazion clamp can obscure direct vision of the cyst, hampering central ...