TY - GEN AU - Mohamed Abd El moniem Ebrahem Mohamed AU - Atef Elshahat Atia , AU - Mohamed Hosny Moustafa , AU - Olfat Gamal Shaker , TI - Detection of major periodontal pathogens by PCR before and after periodontal therapy / PY - 2003/// CY - Cairo : PB - Mohamed Abd El moniem Ebrahem Mohamed , KW - major periodontal KW - PCR KW - periodontal therapy N1 - Thesis (PH.D.) - Cairo University - Faculty Of Oral and Dental Medicine - Department Of Periodontology; Issued also as CD UR - http://172.23.153.220/th.pdf ER -