Duccio di Buoninsegna (Italian: [ËduttÊo di ËbwÉninËseÉ²É²a]; c. 1255â1260 â c. 1318â1319) was an Italian painter active in Siena, Tuscany, in the late 13th and early 14th centuries. He was hired throughout his life to complete many important works in government and religious buildings around Italy. Duccio is credited with creating the painting styles of Trecento and the Sienese school, and also contributed significantly to the Sienese Gothic style.
Headgear is typically used in growing patients to correct overbites by holding back the growth of the upper jaw, allowing the lower jaw to catch up.
1 Always wear the retainer that the orthodontist gives you when you get you braces off. 2  If you don't, your teeth will move and you might have to get braces again as an adult. 3  If you eat really chewy foods and candies, they may get stuck underneath your braces, causing brown squares to form where the braces once were.