RECALLS & FIELD CORRECTIONS—CLASS IISonimage HS1 Diagnostic Ultrasound SystemBiomedical Safety & Standards 47(18):p 142, October 15, 2017. | DOI: 10.1097/01.BMSAS.0000526023.12397.e0 Buy Metrics © 2017 Wolters Kluwer Health, Inc. All rights reserved.