combining form
medical prefixes
medical abbreviations
medical suffixes
medical terms
100

enter/o

red

100

aut-

self

100

AU

both ears

100

-logy

study of

100

hepatitis

inflammation of the liver

200

gnos/o

knowledge

200

exo-

outside

200

AS

left ear

200

-oma

tumor mass

200

diagnosis

complete knowledge of a patients illness on the basis of tests and other information

300

leuk/o

white

300

dia-

complete, through

300

OU

both eyes

300

-scopy

process of visual examination

300

prognosis

the prediction about the outcome of an illness

400

hemat/o

blood

400

retro-

behind, back

400

SC/SUBQ

subcutaneous (under the skin)

400

-sis

state of

400

enteritis

inflammation of the small intestine

500

lapar/o

abdomen: area between the chest and hip

500

dys-

bad, painful, difficult, abnormal

500

OD

right eye

500

-logist

specialist in the study of

500

erythrocyte

red blood cell

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