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Sabbak SA. Prefabricated post and core material versus custom-cast post and core in a maxillary first premolar tooth: Review of literature and management of a clinical case. Cairo Dent J 1998; 14: 23-26.
Sabbak SA, Al-ElShaikh. The Gingival tissue displacement methods and medicaments used among prosthodontics and general practitioners in the Kingdom of Saudi Arabia. Saudi Dent J 1998; 10: 67-79.
Sabbak SA. Simplified technique for refabrication of cast posts and cores. J Prosthet Dent 2000; 83: 686-687.
Sabbak SA. Indirect fabrication of multiple post-and-core patterns with a vinyl polysiloxane matrix. J Prosthet Dent 2002;88:555-557.
Sabbak SA, Al-Qahtani A, Tulba H. A survey of contemporary methods of restoring endodontically treated teeth in Riyadh area-Part I: Anterior teeth. Saudi Dent J 2004; 16: 21-28.
Sabbak SA, Al-Qahtani A, Tulba H. A survey of contemporary methods of restoring endodontically treated teeth in Riyadh area-Part II: Premolar teeth. Saudi Dent J 2004; 16: 70-77.
Al Zain SA. The effect of topically applied 1.23% acidulated phosphate fluoride on zinc phosphate cement. Egyptian Dental Journal 2006;52:81-87.
Al Zain SA. The effect of metal cleaning methods of a temporary cement on retention of permanently cemented cast crowns. Egyptian Dental Journal 2006;52:2087-2092.