<prompt> All are tests to confirm stoppage of circulation except:Magnus testI card testMirror testPressure test  <response>: Tests to confirm cessation of respiration Feather test Mirror test Winslows test Test to confirm stoppage of circulation Magnus test Diaphanous test I card test Pressure test All these tests have only historical impoance Ref: FORENSIC MEDICINE AND TOXICOLOGY DR PC IGNATIUS THIRD EDITION PAGE 20 