Sohn, Christof. Breast ultrasound : a systematic approach to technique and image interpretation / Christof Sohn, Jens-U. Blohmer, Ulrike M. Hamper. - Stuttgart ; New York : Thieme, c1999. - viii, 174 pages : illustrations. ISBN: 3131115319 0865777225 Subjects--Topical Terms: Breast--Ultrasonic imaging.Breast--Tumors--Ultrasonic imaging.Breast--Diseases--Diagnosis.Breast Neoplasms--diagnosis.Ultrasonography, Mammary--methods.Diagnosis, Differential. Dewey Class. No.: 616.99 National Library of Medicine Call No.: WP 870 / S682m 1998a