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All Abbreviations
 
Abbreviations Starting With O
Go through all medical abbreviations starting with O!
O.S. (
left eye (L. oculus sinister)
)
O/E (
on examination
)
O/R (
oral, rectal
)
O&E (
observation and examination
)
O&G (
obstetrics and gynecology
)
O&P (
ova and parasites
)
O2 (
oxygen
)
O2Sat (
Oxygen saturation (percent)
)
O3 (
Omega-3
)
O3 (
ozone
)