Data Excell.xlsx

This research done to determine the effect of systemic disease ( atherosclerotic cardiovascolar disease ) and chrinic periodontitis on level of lactate dehydrigenase enzyme and clinical periodontal parameter .Therefore these data included 4 groups<br>1-control group included 12 persons determine age ,sex and then measure plaque index, Gingival index and LDH<br>2- Athersclerotic ( ATH) group include 25 patients determine age and sex then measure plaque index ,gingival index and LDH<br>3-Chrinic periodontitis (CP) group include 25 patients determine age and sex then measure plaque index , gingival index , probing pocket depth and LDH<br>4 Atherosclerotic + Chronic periodontitis(ATH+CP) include 25 patients determine age and sex then measure plaque index ,gingival index probing pocket depth and LDH