Peer review is the way to go.
Leader
David M
DM
Massachusetts Dental Society, State Peer Review Committee, USA. leaderdmd@juno.com
D003729:Dental Care / Q000592:standards*; D003815:Dentists / Q000592:standards; D006801:Humans; D018024:Peer Review, Health Care; D011787:Quality of Health Care / Q000592:standards