b,k,a below-knee amputation
a,k,a above knee amputation
a,a,o awake alert oriented
b m bowel movement
b p blood pressure
a m s altered mental status
b s bowel sound
i&o intake and output
lbw low birth weight
lmp last menstrual period
npo nothing by mouth
nkda no known drug allergies
loc level of consciousness
dx diagnosis
hx history
fx fracture
bx biopsy
mh medical history
pr pulse rate
rr respiratory rate
t/temp temperature
wnl within normal limits
vs vital signs
vss vital signs stable