The bacteria observed as a causative organism in case of Recurrent apthous ulcers is __________________?
Correct answer: A. Streptococcus sangius
- A. Streptococcus sangius
- B. Streptococcus mutans
- C. Borellia vincentii
- D. Staphylococci albus
Explanation
Streptococcus sanguis, now usually called Streptococcus sanguinis, has historically been implicated in recurrent aphthous stomatitis. The other listed organisms are associated with different infections, such as Vincent’s angina or dental caries.
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