Choudhary D, Sunchury S, Kour SP, Imtiyaz R, sharma S, Odii T, et al. Effects of Positive and Negative Display Polarity on Subjective Visual Fatigue Near Point of Convergence, Among Smartphone Users. injoere [Internet]. 2026 Jun. 24 [cited 2026 Jul. 28];6(S4):1245-51. Available from: https://www.injoere.com/index.php/injoere/article/view/1198