10431

80520

The line of withdrawal is mainly determined by the root pattern. This refers to the path along which a tooth should be removed to avoid interference from surrounding bone and adjacent teeth. Root morphology, including number, size, and curvature, dictates this extraction path.

91388

In radionuclide imaging, the most useful radiopharmaceutical for skeletal imaging is Technetium-99m linked to Methylene diphosphonate.

58789

Which of the following articulators is just a simple holding instrument: Grittman articulator.

91522

81156

The high-speed aerotor can cause emphysema if used improperly, which occurs when air is forced into the soft tissues or blood vessels, causing them to fill with air. This can be a serious condition and is a contraindication for its use in the surgical field of an impacted molar.

43848

The most common cause of death in patients with pulmonary embolism is right ventricular failure. This occurs when the right ventricle of the heart is unable to pump blood effectively due to the sudden increase in pulmonary vascular resistance from the embolism.

62159

ORMOCER undergoes 1.97% by volume polymerization shrinkage, which is significantly less than that of conventional resin-based filling materials. This low shrinkage is one of the advantages of using Ormocers.

21331

Acid etching of dentin creates a micro porous surface that allows for better infiltration and mechanical interlocking of the bonding agent, leading to improved bond strength between the restorative material and the tooth structure.

72293