JCAHO
Joint Commission on Accreditation of Health care Organizations
JP
Jackson Pratt
JVD
jugular vein distention
K
potassium
KCL
potassium chloride
kg
kilogram
KUB
kidney, ureter, bladder
KVO
keep vein open
(L)
left
L
liter
L1 to L5
lumbar vertebrae, one to five
Lat.
lateral
LDL
low density lipoprotein
LE
lower extremity
LLL
left lower lobe
LLQ
left lower quadrant
LMP
last menstrual period
LOS
length of stay
LP
lumbar puncture
LPN/LVN
licensed practical nurse / licensed vocational nurse
LR
lactated ringers
LUL
left upper lobe
LUQ
left upper quadrant
LV
left ventricle