Robuta

https://dermnetnz.org/topics/aphthous-ulcer Aphthous ulceration (aphthae, ulcers) May 23, 2024 - Aphthous ulcer, Aphthae, Aphthosis, Aphthous stomatitis, Canker sore. Authoritative facts from DermNet New Zealand. aphthousulcerationaphthaeulcers