Rich-Mar Corporation  
   A web site designed for physical therapists, Rich-Mar provides a complete product line of ultrasound and stimulation equipment.
   http://www.richmarweb.com/

Duffield Medical (UK)  
   Vendor of therapeutic ultrasonic devices.
   http://www.duffieldmed.co.uk/

Sonotron - ADM Tronics, Inc. (USA)  
   Electronic Therapeutic Device Reduces pain and edema while increasing range of motion
   http://www.sonotron.com/

Physiomed Elektromedizin GmbH (Germany)  
   therapeutic ultrasound devices
   http://www.physiomed.de

Therus Corp. (USA)  
   Therapeutic ultrasound products that provide cost-effective, less invasive and noninvasive surgical treatment of benign and malignant disease, and the management of bleeding.
   http://www.therus.com

Palo Alto Center For Ultrasonic Liposuction Information  
   UAL uses sound waves (ultrasound) to liquify unwanted fat deposits.
   http://www.ultrasonic-liposuction.com/Information.html

Alain Boucaud Home Page  
   Sonophoresis : the use of ultrasound to enhance transdermal drug delivery ; Sonophorese : utilisation des ultrasons pour l'administration de molécules et de médicaments par voie transdermique
   http://www.ifrance.com/sonophoresis/

Labthermics Technologies, Inc. (USA)  
   medical therapy products company dedicated to improving cancer treatment (using microwaves and ultrasound).
   http://www.labthermics.com/

Methods for prevention and treatment of cancer and other proliferative diseases with ultrasonic energy  
   United States Patent: 5,984,882
   http://164.195.100.11/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&u=/netahtml/search-adv.htm&r=2&p=1&f=G&l=50&d=curr&S1=(ultrasound.ACLM.+AND+cancer.ACLM.)&OS=aclm/ultrasound+and+aclm/cancer&RS=(ACLM/ultrasound+AND+A

Apparatus and method for transurethral focussed ultrasound therapy  
   United States Patent: 5,895,356
   http://164.195.100.11/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&u=/netahtml/search-adv.htm&r=3&p=1&f=G&l=50&d=curr&S1=(ultrasound.ACLM.+AND+cancer.ACLM.)&OS=aclm/ultrasound+and+aclm/cancer&RS=(ACLM/ultrasound+AND+A

Ultrasound in Wound Healing  
   Author: Joseph McCulloch, PT, PhD LSU Medical Center, Director of the Physical Therapy Department
   http://medicaledu.com/ultrasnd.htm

Nemectron GmbH (Germany)  
   ultrasonic therapeutic devices
   http://www.nemectron.de/en/