Mohammed Al-Shalfi

dentistry dental dental management instrument clinic diabetes medically compromised patient medical heart failure congestive heart disease preventive control infection biological biohazards biology internal medicine medicine transfusion mangement blood groupe blood reaction reactions transfusion blood complication extraction roots retained roots oral surgery minor surgery dental clinic endodontic instrument enod intraosserous lesion oral disease clinical case oral lesion cancer hemangioma giant cell lesion oral pathology pathology oral summary rotary tips root canal file motor universal protaper protaper system endodontist endodontic endo-motor endo