title: Warning on "solid state" electrosurgical units.
mesh_terms: D004598:Electrosurgery / Q000009:adverse effects / Q000295:instrumentation*; D006470:Hemorrhage / Q000209:etiology; D006487:Hemostasis; D006801:Humans; D013525:Surgical Instruments / Q000592:standards*; D014572:Urology / Q000295:instrumentation*