https://www.selleckchem.com/pr....oducts/Nicotinamide(
216) techniques by sex. A moderately negative correlation was found between AA and age for the push-up (r = -0.434, p = 0.01, pull-away (r = -0.412, p = 0.016), and minus-lens (r = -0.509, p = 0.002) techniques and dynamic retinoscopy (r = -0.497, p = 0.003). A weak negative correlation was found between age and AA measured using a modified push-up technique (r = -0.393, p = 0.022). Conclusions Mean AA was highest for the push-up technique, followed by the pull-away technique, the minus-lens technique, the modified p