Naseem A, Ishaq W, Aziz S, Ahmed S, Ghafoor A. Influence of Operator Experience on Clinically Achieved Convergence Angle of Tooth Preparations for Metal-Ceramic Crowns. PAFMJ [Internet]. 2022 Nov. 3 [cited 2023 Sep. 28];72(5):1611-15. Available from: https://pafmj.org/index.php/PAFMJ/article/view/5411