Before revision: Woelfel's Dental Anatomy: its relevance to dentistry, Lippincott Williams & Wilkins, 2007 Even though the implant diameter chosen for the maxillary central incisor is usually around 4-5 mm, the supragingival tooth contours need to mimic those of the natural tooth if esthetic success is intended.
After revision: Woelfel's Dental Anatomy: its relevance to dentistry, Lippincott Williams & Wilkins, 2007 Even though the implant diameter chosen for the maxillary central incisor is usually around 4–5 mm, the supragingival tooth contours need to mimic those of the natural tooth if esthetic success is intended.