Faktor Risiko Kejadian Presbiopia DiniNur Hajri Rabbani1, Desi Utami Helisarah, Suparni Suparni dan Motris Pamungkas136-148Vol. 15 No. 1 (2021): Jurnal Sehat Masadahttps://doi.org/10.38037/jsm.v15i1.172pdf00