Imam Masduki, Emelia DD, Putri RGP. COMPARISON OF PAIN PERCEPTION IN CATARACT SURGERY WITH PHACO- HORIZONTAL-CHOP TECHNIQUE VERSUS VERTICAL-CHOP TECHNIQUE IN GRADE 3 CATARACT. Ahmad Dahlan Med. J. [Internet]. 2026May11 [cited 2026May17];7(1):37-44. Available from: http://journal2.uad.ac.id/index.php/admj/article/view/14565