Please provide your email address to receive an email when new articles are posted on . IOL power calculations for cataract surgery have come a long way since the days of empiric regression formulae ...

COEUR D’ALENE, Idaho — No statistically significant difference in predicted refractive accuracy between intraoperative aberrometry and the Barrett True-K no history formula was seen when compared in ...

A new gender-based formula based on a large study provides a more accurate estimate of the peak heart rate a healthy woman should attain during exercise. It also will more accurately predict the risk ...

Researchers at the National Institute of Standards and Technology (NIST) have developed a new mathematical formula to calculate the concentration of particles suspended in a solution. The new approach ...