- End-of-life care V66.7
- Endamebiasis - see Amebiasis
- Endamoeba - see Amebiasis
- Endarteritis (bacterial, subacute) (infective) (septic) 447.6
- Endemic - see condition
- Endocarditis (chronic) (indeterminate) (interstitial) (marantic) (nonbacterial thrombotic) (residual) (sclerotic) (sclerous) (senile) (valvular) 424.90
- Endocardium, endocardial - see also condition
- Endocervicitis (see also Cervicitis) 616.0
- Endocrine - see condition
- Endocrinopathy, pluriglandular 258.9
- Endodontitis 522.0
- Endomastoiditis (see also Mastoiditis) 383.9
- Endometrioma 617.9
- Endometriosis 617.9
- Endometritis (nonspecific) (purulent) (septic) (suppurative) 615.9
- Endometrium - see condition
- Endomyocardiopathy, South African 425.2
- Endomyocarditis - see Endocarditis
- Endomyofibrosis 425.0
- Endomyometritis (see also Endometritis) 615.9
- Endopericarditis - see Endocarditis
- Endoperineuritis - see Disorder, nerve