a.c.
ante cibum (before food)
b.d.
bis die (twice daily)
o.m.
omni mane (every morning)
o.n.
omni nocte (every night)
p.c.
post cibum (after food)
p.r.n.
pro re nata (when required)
q.d.
quater die (4 times daily)
q.d.s.
quater die sumendus (to be taken 4 times daily)
q.q.h.
quarta quaque hora (every 4 hours)
stat
statim (immediately)
t.d.s.
ter die sumendus (to be taken 3 times daily)
t.i.d.
ter in die (3 times daily)
Δ
diagnosis
1
primary
2˚
secondary
+ve
positive
–ve
negative
→
leads to
#
fracture
?
query
ć
with
♂
symbol for a male organism or male
♀
symbol for a female organism or female
®
trademark