Aphthous Ulcer Treatment – Canker Sore Remedies – Recurrent Aphthous Stomatitis
February 7, 2012 6:04 pmCanker sores (Recurrent Aphthous Stomatitis, RAS or Recurrent Aphthous Ulcers, RAU) are idiopathic (canker sore causes are unknown) oral lesions... View Article