. "belched" . . . . . "Burping#Ruminants" . . . "Burping" . . . . . . . . "belching" . . . "Burping#Contest" . . . . . . "orally" . . . . . "R14." . "burp" . "30089" . "burping of ruminants" . "787.3" . "Burping" . . "eructation" . . . "belches" . . "burping" . . . . . "003080" . "belch" . . . "Burping#Disorders" . . . . . . . . . . .