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The number of medical institutions to carry out ROP laser treatment(N)
| ROP Treatment | Tertiary medical institutions | Secondary and primary medical institutions | ||||
|---|---|---|---|---|---|---|
| Eastern region | Central region | Western region | Eastern region | Central region | Western region | |
| Laser therapy | 8 | 1 | 3 | 4 | 0 | 0 |
| Condensation therapy | 3 | 1 | 2 | 1 | 0 | 0 |
