Are stones grinding you down? The hidden causes of backache, bad breath and chronic nausea buried deep within your body.

　　深藏在身体的背痛、口臭、长期恶心等结石是否在折磨着你？

　　Backache, nausea and dodgy tonsils - these are just some of the symptoms caused by stones in your body. Astonishingly, millions of us have them.

　　背痛、恶心和扁桃腺炎 - 这些都是由身体结石造成的一些症状。令人惊讶的是，数以万计的人们都有这些结石。