About company
History of ultrasound
- A brief History of the development of Medical Ultrasonics in Poland:
- History of ultrasound by Dr. Joseph Woo : A short History of the development of Ultrasound in Obstetrics and Gynecology :
©1993-2012 ECHO-SON S.A., 24-100 Puławy, ul. Krańcowa 5, POLAND tel. +48 81 886 3613, fax +48 81 886 8310, export@echoson.com.pl
