Li, A A [Penetration of ultrasound and electromagnetic energy: a mathematical model]. [electronic resource] - Voprosy kurortologii, fizioterapii, i lechebnoi fizicheskoi kultury - 37-9 p. digital Publication Type: English Abstract; Journal Article ISSN: 0042-8787 Subjects--Topical Terms: AcousticsAlgorithmsElectromagnetic FieldsHumansModels, BiologicalUltrasonography, Interventional