| EOGBS | early onset group B streptococcal [infection] |
|---|---|
| EOJ | extrahepatic obstructive jaundice |
| EOL | end of life |
| EOM | end of message; equal ocular movement; external otitis media; extraocular movement; extraocular muscle |
| EOM | NL extraocular eye movements normal |
| EOMA | emergency oxygen mask assembly |
| EOMB | explanation of Medicare benefits |
| EOMI | extraocular muscles intact |
| EOP | efficiency of plating; emergency outpatient |
| EOR | European Organization for Research; exclusive operating room |