Long-term exposure to air pollution is associated with a significantly increased risk of primary open-angle glaucoma.

Among female collegiate athletes, mild obstructive sleep apnea (OSA) is more common than previously expected and pulse wave velocity (PWV) is higher in those with OSA.

Vertical and horizontal relative peripheral refraction (RPR) are associated with faster axial length progression and higher risk of incident myopia.

Dozens of people in northeastern England have developed a rare and dangerous illness after receiving Botox injections.