Sealing purpose: Against carious lesion Acid removal from difficult cleaning areas Definition: To close the fissures of molars and premolars and the foramina of second incisiors Fissures: from developmental lobes, fussing site Non-invasive, effective prevention… Read More »20180205 PD2: Fissure Sealing
http://www.seattlekcr.com/Article/view.aspx?p=21&aid=1826& http://www.seattlekcr.com/Article/view.aspx?p=21&aid=1827& This does help me to understand what materials should be used for sealing root canal treatment.
Fluoridation systemic – tooth still under gingiva (enamel no vessels) ; pre-eruptive stage locally (on surface of teeth) ; post-eruptive stage morphology: smaller cusps / shallower fissures 2) structure of crystal Hydroxyapatite phosphate, Calcium hydroxides… Read More »20171108 Fluoridation – Preventive Dentistry 1