Dr.
doctor
Pt.
patient
L.P.N.
LICENSED PRACTICAL NURSE
E.R.
EMERGENCY ROOM
O.R.
OPERATING ROOM
R.R.
RECOVERY ROOM
I.C.U.
INTENSIVE CARE UNIT
C.C.U.
CORONARY CARE UNIT
Peds
Pediatrics
O.B.
OBSTETRICS
Surg.
SURGERY
E.K.G.
ELECTROCARDIOGRAM
E.E.G.
ELECTROENCEPHALOGRAM
↑
elevate, increase
↓
down, decrease
Disc. (D/C)
discontinue
c
with
s
without
@
at
et.
and
dr.
dram
oz.
ounce
gtt. (Gtt)
drop
q.s.
sufficient quantity