Gallbladder Polyps07:35gallbladder polypsSBS CantoneseView Podcast SeriesFollow and Subscribe Apple Podcasts YouTube Spotify Listnr Download (3.48MB)Download the SBS Audio appAvailable on iOS and Android Dr Vincent Lam , doctor in gastrointestinal surgery, says gallbladder polyps are not too common but if present could turn into a very malignant form of cancer.ShareLatest podcast episodesCalvin has driven buses in Australia and Hong Kong. He lists the 'big differences'[Cantonese] Australia and its people | Episode 1[Cantonese] Australia's democratic beliefs, rights and liberties | Episode 2[Cantonese] Government and the law | Episode 3