Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by whitelisting our website.

The bacteria observed as a causative organism in case of Recurrent apthous ulcers is __________________?

The bacteria observed as a causative organism in case of Recurrent apthous ulcers is __________________?

A. Streptococcus sangius
B. Streptococcus mutans
C. Borellia vincentii
D. Staphylococci albus