| WCO | World Council of Optometry |
| IMI | International Myopia Institute |
| SS-OCT | Swept-source ocular coherence tomography |
| ETDRS | Early Treatment of Diabetic Retinopathy Study |
| SER | Spherical equivalent refraction |
| MD | Mean deviation |
| SD | Standard deviation |
| LoA | Limits of agreement |
| Orthok | Orthokeratology |
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