TY - GEN AU - Matson,E AU - Silveira,E AU - Kikuchi,H K TI - [Composite resins. Restoration of a fractured tooth. Clinical case] SN - 0004-5276 PY - 1981///0129 KW - Acid Etching, Dental KW - methods KW - Composite Resins KW - Dental Cavity Preparation KW - Dental Restoration, Permanent KW - Humans KW - Incisor KW - injuries KW - Tooth Fractures KW - therapy N1 - Publication Type: Case Reports; English Abstract; Journal Article ER -