TY - BOOK AU - Ehab Saeid Abdelhamid AU - Mohamed Abdelaziz Hassan , AU - Mohamed Salah Eldin Ayoub , TI - A comparative histological and histochemical study on the effects of nifedipine and verapamil on gingiva of albino rats / PY - 1996/// CY - Cairo : PB - Ehab Saeid Abdelhamid , N1 - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Oral Pathology UR - http://172.23.153.220/th.pdf ER -