FAST REVISION
Periodontics
The treatment for necrotizing ulcerative gingivitis (NUG) typically involves debridement to remove necrotic tissue and improve oral hygiene. Providing oral hygiene instructions is also crucial to prevent recurrence.
Orthodontics
The high labial-bow is typically used for molar retraction and is not designed for incisor retraction. In contrast, Roberts retractors, split labial-bows, and apron springs are all instruments that can be used effectively for retracting incisors du