Grade 3 Necrotizing Enterocolitis, AE

**Semantic type:** Finding

**Definition:** An adverse event in a newborn characterized by confirmed necrotizing enterocolitis; major care change indicated (e.g. NPO, antibiotics, non-urgent surgery).

**Synonyms:** - Grade 3 Necrotizing Enterocolitis - Grade 3 Necrotizing Enterocolitis, Adverse Event