mineral water spa cure taking waters especially common prescientific medicine seawater seaside cure especially common prescientific medicine aroma aromatherapy materials mechanism action unknown occlusion duct tape duct tape occlusion therapy energy electric energy electric current electrotherapy electroconvulsive therapy transcranial magnetic stimulation magnetic energy magnet therapy pulsed electromagnetic field therapy magnetic resonance therapy electromagnetic radiation emr light light therapy phototherapy ultraviolet light therapy puva therapy photodynamic therapy photothermal therapy cytoluminescent therapy blood irradiation therapy darkness dark therapy lasers laser therapy
Applied science Business Systems science Systems psychology Systemic therapy