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What are the important characteristics shared by viscoelastic substances?
What are the important characteristics shared by viscoelastic substances?
- Viscosity, Tensile Strength, Ductility, Toughness, and Brittleness
- Viscosity, Shear Flow, Elasticity, Cohesiveness, and Coatability (correct)
- Adhesion, Absorption, Porosity, Conductivity, and Flexibility
- Surface Tension, Compressibility, Hardness, Brittleness, and Elasticity
In which type of surgery are viscoelastic substances used almost exclusively?
In which type of surgery are viscoelastic substances used almost exclusively?
- Orthopedic surgery
- Posterior segment surgery
- Anterior segment surgery (correct)
- Cardiothoracic surgery
What complications are associated with viscoelastic substances?
What complications are associated with viscoelastic substances?
- Increased corneal thickness
- Permanent discoloration of the eye
- Transient elevation of IOP after the procedure (correct)
- Reduced tear production
What are viscoelastic substances prepared from?
What are viscoelastic substances prepared from?
How do viscoelastic substances assist in ocular surgery?
How do viscoelastic substances assist in ocular surgery?
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