The long-term program consists of a higher dose of 4000 IU that should be administered three times a week and must be continued for at least 6 მდე 9 თვის.
Uhlelo eside siqukethe umthamo ephakeme ka 4000 IU ukuthi kufanele sinikezwe katsatfu ngeliviki futhi kumele baqhubeka okungenani 6 futhi kuze kube 9 izinyanga.