Head noun: presbyopium
| Same concepts |
|---|
Broader concepts
| label | provenance | confidence |
|---|---|---|
| condition | isap:276922424 | 0.667431 |
| vision problem | isap:138870676 | 0.526651 |
| common vision problem | isap:138870681 | 0.504132 |
| age-related eye condition | isap:276922425 | 0.490773 |
| vision condition | isap:276922426 | 0.474470 |
| refractive error | isap:413723116 | 0.445016 |
| visual change | isap:144335576 | 0.435544 |
| ophthalmic condition | isap:276922428 | 0.426533 |
| eye condition | isap:276922427 | 0.346516 |
| problem | isap:138870677 | 0.335134 |
| method | isap:143327315 | 0.300403 |
| vision | isap:143860014 | 0.298858 |
| contact lens | isap:356013128 | 0.291712 |
| defect of vision | isap:144598179 | 0.273879 |
| ocular disease | isap:140427443 | 0.254396 |
| astigmatism | isap:130719644 | 0.189286 |
| hyperopium | isap:312826599 | 0.139796 |
Narrower concepts
| label | provenance | confidence |
|---|---|---|
| irregular astigmatism | isap:130165564 | 0.377666 |