Data recording in a coronary care unit.
D003201:Computers / Q000706:statistics & numerical data*; D003325:Coronary Care Units; D006801:Humans; D007362:Intensive Care Units; D008487:Medical History Taking; D008499:Medical Records; D009203:Myocardial Infarction / Q000628:therapy; D009520:New Zealand; D011676:Punched-Card Systems