c̄
With
CA
carcinoma, cancer
CABG
Coronary artery bypass graft
CAD
Coronary artery disease
CAT
Computerized axial tomography
cath
Catheter
CBC
Complete blood count
CBI
Continuous bladder irrigation
CBR
Complete bed rest
CCRN
Critical care registered nurse
CCU
Coronary care unit
CHD
Coronary heart disease
chemo
Chemotherapy
CHF
Congestive heart failure
CHO
Carbohydrate
Chole
Cholecystectomy
circ
Circumcision
CNS
Central nervous system
c/o
Complains of
co or CO
Cardiac output
CO2
Carbon dioxide
conj
Conjunctivitis
cont
Continue or continuous
COPD
Chronic obstructive pulmonary disease