| NORTHWORTH NONSTOP | Displazia de sold stang | A | |
| NORTHWORTH NONSTOP | Atrofia progresiva a retinei | OK | |
| NORTHWORTH NUGGET AT MANACA'S | Displazia de sold drept | A - Aucun signe de dysplasie | |
| NORTHWORTH NUGGET AT MANACA'S | Displazia de sold stang | A - Aucun signe de dysplasie | |
| NORTHWORTH O'RATATOULLE | Displazia de sold drept | A | |
| NORTHWORTH O'RATATOULLE | Displazia de sold stang | A | |
| NORTHWORTH O'RATATOULLE | Atrofia progresiva a retinei | OK | |
| NORTHWORTH OBVIOUS PEARL | Displazia de sold drept | C | |
| NORTHWORTH OBVIOUS PEARL | Displazia de sold stang | B | |
| NORTHWORTH OBVIOUS PEARL | Atrofia progresiva a retinei | OK | |
| NORTHWORTH OCCULT TASTE | Displazia de sold drept | A | |
| NORTHWORTH OCCULT TASTE | Displazia de sold stang | A | |
| NORTHWORTH ODDS AND ENDS | Displazia de sold drept | A | |
| NORTHWORTH ODDS AND ENDS | Displazia de sold stang | A | |
| NORTHWORTH ODDS AND ENDS | Atrofia progresiva a retinei | OK | |
| NORTHWORTH OGLE WITHEFFECT | Displazia de sold drept | B | |
| NORTHWORTH OGLE WITHEFFECT | Displazia de sold stang | A | |
| NORTHWORTH OGLE WITHEFFECT | Atrofia progresiva a retinei | OK | |
| NORTHWORTH OR NO GUARANTEE | Displazia de sold drept | A | |
| NORTHWORTH OR NO GUARANTEE | Displazia de sold stang | A | |