Dr. M. Ramesh Chandra, Dr. Kavya Konda, Dr. S. Mounica and Dr. T. Sreevathsala 2021. Comparison of IOL power & axial length estimated by optical biomicroscopy and ultrasonic biometry. Tropical Journal of Ophthalmology and Otolaryngology. 6, 1 (Feb. 2021), 13-17. DOI:https://doi.org/10.17511/jooo.2021.i01.03.