Panggilbalik Produk 'Po Chai Pills' oleh Health Sciences Authority (HSA) Singapura dan Department of Health,Hong Kong Print User Rating: 1 / 5 Please Rate Vote 1 Vote 2 Vote 3 Vote 4 Vote 5 Date: 26 March 2010 View / download the press release in Bahasa Melayu ( 39.1KB, ) English ( 38.5KB, )