Mainland Chinese dental clinics in Hong Kong come under scrutiny of authorities

Hong Kong authorities have warned of possible enforcement action after mainland Chinese dental chains were suspected of operating illegally in the city, as local industry leaders called for tighter supervision.
The Hong Kong Dental Association also said on Wednesday a poll of local practitioners found that each dentist needed to follow up on an average of four cases a month relating to treatment received across the border.
The Health Bureau and the Department of Health said in a joint statement...