69512

Radiographically, it is virtually impossible to definitively distinguish a granuloma from a cyst. A granuloma consists of inflamed granulation tissue without an epithelial lining, whereas a cyst must have an epithelial-lined lumen. Histology remains the "gold standard" for diagnosis. 

55934

Internal derangement of the TMJ can be best diagnosed by MRI.

94067

Gaucher's disease and Niemann-Pick disease are common in Ashkenazi Jews.

34789

Isoproterenol is used in the management of bronchospasm during anesthesia;

93568

53732

The cerebellum is crucial for the coordination of movement. It receives signals from the motor cortex about the intended movement and the actual position of the limb through climbing fibers. By timing these signals, it helps to stop the movement at the correct point by inhibiting the agonist muscles and stimulating the antagonist muscles.

48060

Mineral Trioxide Aggregate (MTA) is widely used for apexification (creating an apical barrier in immature teeth), pulp capping, and repair of root perforations due to its biocompatibility and sealing ability.

23022

Lateral food impaction occurs mainly due to open proximal contact.

72746

28076

The characteristic gait abnormality in Huntington's disease is the choreic gait, which is disjointed and poorly coordinated with a "dancing" quality.