title: Amalgams lead to more catastrophic failures in endodontically treated premolars with class II cavities.
authors.affiliation: UW School of Dentistry, D-669 Health Sciences Building, Box 357448, Seattle, WA 98195, USA. toviir@u.washington.edu <toviir@u.washington.edu>
authors.forename: Tiina
authors.initials: T
authors.lastname: Oviir
authors.forename: Gabriela
authors.initials: G
authors.lastname: Ibarra