%0 Journal Article %A I Matheson %A K H Johannessen %A B Bjorkvoll %T Plasma levels after a single oral dose of 1.5 g ornidazole. %D 1977 %R 10.1136/sti.53.4.236 %J The British Journal of Venereal Diseases %P 236-239 %V 53 %N 4 %X Administration of a single oral dose of 1.5 g ornidazole to volunteers produced plasma levels which remained above the mean minimal trichomonicidal concentration for between 54 and 72 hours. A subjective feeling of dizziness was observed by all volunteers, but it was not possible to make a correlation between this and the drug levels in this study. %U https://sti.bmj.com/content/sextrans/53/4/236.full.pdf