title: Success of Hall technique crowns questioned.
abstract: Hall technique is a method of providing stainless steel crowns for primary molars without tooth preparation and requires no local anesthesia. Literature review showed inconclusive evidence and therefore this technique should not be used in clinical practice.
authors.affiliation: Division of Pediatric Dentistry, Faculty of Dentistry, University of Toronto, Toronto, Ontario, Canada. hashim.nainar@utoronto.ca
authors.forename: S M Hashim
authors.initials: SM
authors.lastname: Nainar
mesh_terms: D003442:Crowns; D017267:Dental Prosthesis Design; D006801:Humans; D017063:Outcome Assessment, Health Care