TY - GEN AU - Bonner,Brian C AU - Young,Linda AU - Smith,Patricia A AU - McCombes,Wendy AU - Clarkson,Jan E TI - A randomised controlled trial to explore attitudes to routine scale and polish and compare manual versus ultrasonic scaling in the general dental service in Scotland [ISRCTN99609795] SN - 1472-6831 PY - 2005///1005 N1 - Publication Type: Journal Article UR - https://doi.org/10.1186/1472-6831-5-3 ER -