https://penanghokkien.com/media/PgHkn-2012-04-16.mp3 ((( iPhone & iPad users CLICK HERE to LISTEN ))) Guests: Sampat Po, Motoleng, Lesen, Ah Chew, Lelong, Chhau Tau, Phu Bo, Bah Kuaⁿ, Ang Mo· Tan. We talked about oral hygiene. How often do you visit a dentist for a...