Answer: d
This is due to a reduction in soft tissue height while the bone height remains
Unchanged.
Same bugs, etiology
Vertical loading results from moving the tooth’s occlusal surface toward the hinge. Selective equilibration and possible coronal restorations should be included in every treatment plan with a molar uprighting component.
Clinical Periodontology, Carraza, Newman pp562, Periodontal Therapy, Nevins, Mellonig pp157

0 comments:
Post a Comment
Please Leave your take on these notes and mcqs. Your feedback is much appreciated.