Dang, P. A.; Vu, T. T. G.; Le, T. T. Y.; Nguyen, H. H.; Phan, T. H. RESEARCH EFFECTS OF ORTHOKERATOLOGY(ORTHO-K) IN HIGH MYOPIA PATIENTS AT CAN THO UNIVERSITY OF MEDICINE AND PHARMACY HOSPITAL IN 2022. CTJUMP 2024, 147-152.