This is a multisystem disease and an acute, often recurrent, inflammatory disease principally of children that generally follows a pharyngeal(but not skin) infection with group A beta-hemolytic streptococci
1. What is Pathology: (1) Scientific study of diseas Causes (etiology) mechanisms (pathogenesis) ( 2)Investigation manifestaticn morphology of progress
One Tnberculosis Two Leprosy Three Typhoid fever Four Bacillary dysentery Five Leptospirsis Siⅸ Epidemic hemorrhagic fever Sever Sexually transmitted diseases