Investigation of the Effect of Tungsten Used in Backing Materials of Ultrasound Probes on Acoustical Parameters. - Hüseyin Okan Durmus; Baki Karaböce; Emel Çetin; Mithat Özdingis; Esra Toprak; Safiye Sule Topsar; Sule Balci (MeMeA, 2019)