| ZOCKERBRAUT VOM SCHLOߠHELLENSTEIN | Displazia de sold drept | B - Hanches presque normales | |
| ZOCKERBRAUT VOM SCHLOߠHELLENSTEIN | Displazia de sold stang | B - Hanches presque normales | |
| ZOCKERBRAUT VOM SCHLOߠHELLENSTEIN | Atrofia progresiva a retinei | A - Issu de deux chiens sains | |
| ZIWAGO'S IRIS | Displazia de sold drept | D | |
| ZIWAGO'S IRIS | Displazia de sold stang | D | |
| ZIWAGO'S IRIS | Atrofia progresiva a retinei | OK | |
| ZITO VON DER SCHONOW | Displazia de sold drept | A - Aucun signe de dysplasie | |
| ZITO VON DER SCHONOW | Displazia de sold stang | A - Aucun signe de dysplasie | |
| ZIRA VON DER SOHRE | Displazia de sold drept | A - Aucun signe de dysplasie | |
| ZIRA VON DER SOHRE | Displazia de sold stang | A - Aucun signe de dysplasie | |
| ZION SABLE FIRE VON ROOHAN | Displazia de sold drept | A - Aucun signe de dysplasie | |
| ZION SABLE FIRE VON ROOHAN | Displazia de sold stang | A - Aucun signe de dysplasie | |
| ZION SABLE FIRE VON ROOHAN | Atrofia progresiva a retinei | A - Issu de deux chiens sains | |
| ZINFANDEL'S BIG NAME | Atrofia progresiva a retinei | OK | |
| ZINFANDEL'S BEAM OF HOPE | Displazia de sold drept | C | |
| ZINFANDEL'S BEAM OF HOPE | Displazia de sold stang | D | |
| ZINFANDEL'S BEAM OF HOPE | Atrofia progresiva a retinei | OK | |
| ZINFANDEL'S AMULET OF LUCK | Atrofia progresiva a retinei | OK | |
| ZINDERELLA VOM MARSCHENLAND | Displazia de sold drept | A - Aucun signe de dysplasie | |
| ZINDERELLA VOM MARSCHENLAND | Displazia de sold stang | A - Aucun signe de dysplasie | |