Department of Clinical Medical Laboratory;
hospital 411 of CPLA;
Shanghai;
PR China;
Department of Periodontol;
college of Stomatology;
Fourth Military Medical University;
Xi an;
Shanxi province;
PR China;
Department of Periodontol;
Diagnosis & Treatment Center of Stomatological Diseases of CPLA;
Hospital 411 of CPLA. 15;
Dong Jiang Wan Road;
200081;
Shanghai;
PR China;
Naval Medical Research Institute;
Shanghai;
PR China;
Atherosclerosis; Diseases; Nonsurgical; Periodontal; Intervention; Periodontitis; Epithelial; Function; C-Response; Protein;