TY - GEN AU - Fleming,W E AU - Orams,H J TI - Ulceration of the oral mucosa. 2. Research on recurrent ulceration SN - 0045-0421 PY - 1968///0605 KW - Humans KW - Research KW - Stomatitis KW - pathology KW - Ulcer N1 - Publication Type: Journal Article ER -