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1974 Jrnl. Psychosomatic Res. 18 426 The study took place in the cardiac care unit (CCU) of a university medical center.

1991 Atlanta Jrnl. & Constit. (Nexis) 5 Mar. e3 Beeping monitors, rolling carts and other noises in most cardiac care units (CCU) are only part of the problem.

2004 Calgary (Alberta) Herald (Nexis) 21 Dec. a1 Add four cardiac care unit (CCU) beds.

1966 Independent Star-News (Pasadena, Calif.) 21 Aug. (Parade Suppl.) 20/1 A third nurse telephones the hospital operator to say a patient in the coronary care unit (CCU) is having a cardiac arrest.

1989 Washington Times (Nexis) 22 Sept. b7 Back in the CCU afterward, the door to the elderly heart patient's room is shut.

2006 Hindustan Times (Nexis) 18 May The intensive care unit (ICU) and coronary care unit (CCU) were also affected.

1979 Heart & Lung 8 540 Thirty patients hospitalized with acute myocardial infarction were studied by means of comparison of randomized groups to determine the effectiveness of two different nursing interventions on reducing the stress associated with CCU transfer.

1988 Aviation Week & Space Technol. (Nexis) 19 Feb. 58 Sikorsky showed its S-76 critical care unit (CCU) interior designed by SFENA.

2004 N.Y. Times Mag. 7 Nov. 58/3 (advt.) Joan still marvels at how much the [nursing] profession has been altered by technology—..how there are I.C.U.'s and C.C.U.'s (intensive care units and critical care units).