RSS Feed on Applied Radiologyhttp://www.appliedradiology.com RSS Feed on Applied RadiologyStandard second-and third-trimester sonography: Prenatal screeninghttp://www.appliedradiology.com//Issues/1997/11/Articles/Standard-second-and-third-trimester-sonography--Prenatal-screening.aspxThe American College of Radiology has established a set of guidelines for the routine ultrasound examination to allow uniformity of expectations amoung clinicians across the country. This article pictorially reviews the standard features of a second and third-trimester ultrasound examination.Friday, 29 Sep 2000 13:17:36 GMT