We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePower Doppler sonography in knee arthritis--a pilot study.AuthorsGiovagnorio F; Martinoli C; Coari GPublicationRheumatology international, 2001, Vol 20, Issue 3, p101ISSN0172-8172Publication typearticleDOI10.1007/s002960000082