title: Three-year findings of a multiclinical trial for a posterior composite.
authors.affiliation: University of Southern Illinois, College of Dental Medicine, Alton.
authors.forename: R D
authors.initials: RD
authors.lastname: Norman
authors.forename: N H
authors.initials: NH
authors.lastname: Wilson
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001641:Bicuspid; D002986:Clinical Trials as Topic; D003188:Composite Resins; D003793:Dental Restoration, Permanent; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008963:Molar; D014520:Urethane
chemical_list: D003188:Composite Resins; C056413:Occlusin; D014520:Urethane