DIFF Subgroup Additional Only
A61N 2007/027 Full Title
Ultrasound therapy (lithotripsy A61B17/22, A61B17/225; massage using supersonic vibration A61H23/00 ) > Localised ultrasound hyperthermia
A61N 2007/027 Ultrasound therapy (lithotripsy A61B17/22, A61B17/225; massage using supersonic vibration A61H23/00 ) > Localised ultrasound hyperthermia