NEET MDS Shorts
548068
RadiologyInjecting radiopaque dye into the joint space to visualize the joint is referred to as arthrography.
237414
OrthodonticsSOLUTION
Center of resistance- Point analogous to the centers of gravity.
Generally it is constant.In single root it lies between one third and one half of the root apical to alveolar crest.
In multi rooted tooth it lies 1-2 mm apical to furcation
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Dental MaterialsThe ideal luting agent consistency is not explicitly mentioned in the text, but it should be able to flow into a film less than 25 µm thick without fragmentation.
889233
General PathologyParoxysmal nocturnal hemoglobinuria is due to an acquired red cell defect, specifically a defect in the cell membrane that makes red blood cells susceptible to lysis.
398487
Oral SurgeryConcavity of the overlying tissue in the zygomatic arch area: This indicates a loss of structural integrity due to the fracture.Interference with movements of the mandible: The zygomatic bone plays a role in the overall facial structure and function, and a fracture can affect jaw movement.Both of these signs are indicative of a depressed fracture in this region.
582673
General MicrobiologyStreptococcus pyogenes is classified as Lancefield group A.
257360
Oral MedicineThe definitive treatment for a pneumothorax is the insertion of a chest tube, which allows the evacuation of air or gas from the pleural space and the re-expansion of the lung. This is crucial for alleviating the symptoms and preventing the condition from progressing to a tension pneumothorax, which can be life-threatening. Other treatments may include oxygen therapy and pain management.
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Oral PathologyLead diaphragms are commonly used collimating devices.