http://www.healthitalk.com Simple Answers to Medical Questions Wed, 25 Jan 2012 00:02:23 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 http://www.healthitalk.com/what-is-belching-burping-passing-gas-through-the-mouth/ http://www.healthitalk.com/what-is-belching-burping-passing-gas-through-the-mouth/#comments Sat, 22 Aug 2009 20:18:19 +0000 Editor http://healthitalk.com/?p=177 http://www.healthitalk.com/what-is-belching-burping-passing-gas-through-the-mouth/feed/ 0