TY - JOUR T1 - The technical efficiency of oral healthcare provision: Evaluating role substitution in National Health Service dental practices in England JO - Community Dentistry and Oral Epidemiology PY - 2017/07/05 AU - Hill JH AU - Birch SB AU - Tickle MT AU - McDonald RM AU - Brocklehurst PB ED - DO - DOI: 10.1111/cdoe.12292 PB - Wiley VL - 45 IS - 4 SP - 310 EP - 316 Y2 - 2025/03/11 ER -