This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Trichomonas vaginitis lores. This was case of trichomonas vaginitis revealing copious purulent discharge emanating from the cervical os Trichomonas vaginalis flagellate is the most common pathogenic protozoan of humans in industrialized countries This protozoan resides in the female lower genital tract and the male urethra and prostate