TY - BOOK AU - Mostafa Hamed Mohammed Ali AU - Gamal Mohamed Motemed , AU - Monir Ahmed Shaker , TI - The use of bio-gen TM granules plus thrombogloo TM in obliteration of cystic cavities / PY - 2009/// CY - Cairo : PB - Mostafa Hamed Mohammed Ali , KW - Biogen TM KW - Periapical cysts KW - Thromobogloo TM N1 - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Oral and Maxillofacial Surgery; Issued also as CD N2 - The present clinical study was done on 20 patients suffered from medium sized periapical cysts in the anterior maxillary region. 10 cased had received a mixture of Biogen TM and Thromobogloo TM as a bone graft material into their osseous defect (study group) while the other 10 cases where control group. Biogen TM is xenogenic bone graft UR - http://172.23.153.220/th.pdf ER -