Subacute Placental Infarction

**Semantic type:** Disease or Syndrome

**Definition:** A focus of necrotic placental parenchyma with moderate hyalinization and fibrosis with partial absence of the necrotic chorionic villi, which is frequently 3-5 days of duration.

**Synonyms:** - Subacute Placental Infarct - Subacute Placental Infarct