Transvaginal contamination Ma ST, et al. Emerg Med J. 2013. Abstract OBJECTIVE: To determine if human papillomavirus (HPV) DNA can be detected on the transvaginal sonography (TVS) probe in the emergency department (ED) and whether the current barrier method plus disinfection can prevent HPV contamination of the TVS probe. METHODS: This was a two-part cross-sectional […]