Ultrasound can be precisely focused deep inside the body ... Biofilms are found in numerous difficult-to-treat infections such as chronic wounds, urinary tract infections, cystic fibrosis-related lung ...

The Drexel Ultrasound and Optics Wound Healing Team was formed as a collaboration between the ultrasound work of Dr. Peter A. Lewin and the optics team of Drs. Michael S. Weingarten and Leonid Zubkov ...