SAN FRANCISCO — Noncontact low-frequency ultrasound speeds the healing of split-thickness skin grafts and reduces itching, a new study shows. The technique could help many patients suffering from ...
Sonohysterography involves the use of sterile saline solution, instilled gently into the uterine cavity under the guidance of real-time ultrasound imaging through a small slender tube (such as a child ...
A superfluid, which resembles brain tissue, makes ultrasound images easier to interpret during an operation. This will make it easier for surgeons to remove brain tumors more accurately, say ...