| Label | Id | |
|---|---|---|
| Generalised | CONC:HPO | |
| Midperipheral | CONC:HPO | |
| Pericentral | CONC:HPO | |
| Mid-peripheral | CONC:HPO | |
| Position | CONC:HPO | |
| Juvenile onset | CONC:HPO | |
| Insidious onset | CONC:HPO | |
| Paracentral | CONC:HPO | |
| Late onset | CONC:HPO | |
| Phenotypic modifier | CONC:HPO | |
| Clinical modifier | CONC:HPO | |
| Diffuse | CONC:HPO | |
| Moderate | CONC:HPO | |
| Speed of onset | CONC:HPO | |
| Temporal pattern | CONC:HPO |