PMC4920974_01
Multiple ulcerations on the hard-palate mucosa (A). A small and isolated ulceration on the gingival mucosa (B). Substantial improvement after intralesional injections (C and D); Ulcers replaced by scars on the hard-palate mucosa following the intralesional therapy (D).
TODENTJ-10-330_F1.jpg
PMC4920974_01_TODENTJ-10-330_F1.jpg
F1
Intraoral examination showed multiple non-bleeding ulcerations affecting especially the palatal mucosa (Fig. 1A) and slightly on the lower gingival mucosa (Fig. 1B).