Wang, Jian-Zhang [Changes in oral microflora in patients with recurrent oral ulcers]. [electronic resource] - Nan fang yi ke da xue xue bao = Journal of Southern Medical University May 2009 - 986-9 p. digital Publication Type: English Abstract; Journal Article ISSN: 1673-4254 Subjects--Topical Terms: AdultColony Count, MicrobialFemaleHumansMaleMouth Mucosa--microbiologyNeisseria--isolation & purificationSaliva--microbiologyStomatitis, Aphthous--microbiologyStreptococcus--isolation & purificationVeillonella--isolation & purification