Hill, C R The possibility of hazard in medical and industrial applications of ultrasound. [electronic resource] - The British journal of radiology Aug 1968 - 561-9 p. digital Publication Type: Journal Article; Review ISSN: 0007-1285 Standard No.: 10.1259/0007-1285-41-488-561 doi Subjects--Topical Terms: AbsorptionEchoencephalographyHumansMeniere Disease--therapyPhysical PhenomenaPhysicsUltrasonic Therapy--adverse effectsUltrasonics--adverse effectsUltrasonographyX-Ray Diffraction