FAST REVISION
General Pathology
Paroxysmal 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.
Dental Materials
The compressive strength of hardened zinc oxide eugenol (ZnOE) impression paste is generally about 7 MPa, indicating its ability to withstand compressive forces without deformation or failure.
Periodontics
Reattachment procedures most commonly reduce pocket depth by formation of long junctional epithelium.