Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleDepiction of cervical changes with a high-frequency ultrasound probe.AuthorsFrigo, P.; Worda, C.; Eppel, W.; Partsch, B.; Obwegeser, R.; Czerwenka, K.; Pehamberger, H.PublicationInternational Journal of Gynecology & Obstetrics, 2000, Vol 70, pB111ISSN0020-7292Publication typeArticleDOI10.1016/S0020-7292(00)85310-2