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Common signs of Cushing's syndrome include central obesity and a buffalo hump, resulting from excess cortisol production.

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Guided tissue regeneration (GTR) is used mainly in the treatment of Class II furcations.

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Radiographic resolution of a periapical lesion (an area of bone loss around the tooth root caused by infection) after proper root canal treatment typically takes time because it involves the biological process of new bone formation to replace the damaged area. This healing process is a gradual one, and while clinical symptoms resolve quickly, visible changes on an X-ray (radiographic resolution) can take several months to become apparent. The 6-12 month timeframe is the established period for significant or complete radiographic evidence of healing in most cases. A longer follow-up period may be needed in some instances.

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The primary mechanism by which acid secretion is regulated in the stomach is by the pH of the stomach content, which influences gastric secretions.

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The gastrocolic reflex is a physiological response where the distension of the stomach by food initiates contractions in the rectum, often leading to the urge to defecate.

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The facial index is a measurement used in physical anthropology and orthodontics to classify facial shapes. A normal, or mesoprosopic, facial index is generally considered to be in the range of 75-80%

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1. The use of adhesive sealants: Adhesive sealants are thin, plastic coatings applied to the chewing surfaces of the back teeth. They fill in the grooves and depressions, creating a smooth surface that is easier to clean. Sealants act as a barrier, preventing food and bacteria from lodging in these areas and thus reducing the risk of tooth decay. This is considered the best preventive measure because it directly addresses the anatomical vulnerability of the teeth and can be applied quickly and painlessly.

2. Topical fluoride application: While topical fluoride is beneficial in preventing dental cavities, it is not as effective as sealants in preventing pit and fissure caries. Fluoride helps to strengthen the enamel and makes it more resistant to acid attacks from plaque bacteria. However, because the pits and fissures are already deep and narrow, fluoride may not always reach these areas effectively. Sealants, on the other hand, provide a physical barrier that fluoride cannot always penetrate.

12956

Double contrast phase contrast arthroscopy is used to study the joint space.

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Gingival curettage is a procedure used to remove inflamed and diseased tissue from the gingiva. It is particularly effective for treating inflamed swollen gingiva, as it helps to reduce inflammation and promote healing.

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