TY - GEN AU - Featherstone,J D AU - Nelson,D G TI - Recent uses of electron microscopy in the study of physico-chemical processes affecting the reactivity of synthetic and biological apatites SN - 0891-7035 PY - 1990///0312 KW - Apatites KW - Crystallography KW - Dental Enamel KW - ultrastructure KW - Dentin KW - Fluorides, Topical KW - therapeutic use KW - Humans KW - Laser Therapy KW - Microscopy, Electron KW - Microscopy, Electron, Scanning N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S ER -