| aphthous stomatitis; stomatitis aphthosa | แผลร้อนใน [แพทยศาสตร์ ๖ ส.ค. ๒๕๔๔] |
| Aphthous | pos>a. [ Cf. F. aphtheux. ] Pertaining to, or caused by, aphthæ; characterized by aphtæ; |
| aphthous ulcer | (n) a blister on the mucous membranes of the lips or mouth or gastrointestinal tract |