title: Comparing resin-based composites.
authors.affiliation: Department of Operative Dentistry and Biomaterials, Louisiana State University Health Sciences Center, School of Dentistry, New Orleans, Louisiana, USA.
authors.forename: Richard
authors.initials: R
authors.lastname: Walker
authors.forename: John O
authors.initials: JO
authors.lastname: Burgess
mesh_terms: D003116:Color; D003188:Composite Resins; D003287:Contrast Media; D003793:Dental Restoration, Permanent; D008027:Light; D010316:Particle Size; D013314:Stress, Mechanical; D013499:Surface Properties
chemical_list: D003188:Composite Resins; D003287:Contrast Media