Ranula--this term is probably one of the oldest in surgery, and its etymology is not very obvious...
Norman
John E deB
JE
Head
Kenneth
K
D000818:Animals; D002415:Cats; D004285:Dogs; D006801:Humans; D009078:Mucocele / Q000209:etiology; D011900:Ranula / Q000145:classification / Q000209:etiology*; D018987:Salivary Ducts / Q000473:pathology; D012466:Salivary Gland Diseases / Q000150:complications*; D012798:Sialorrhea / Q000209:etiology; D009626:Terminology as Topic