Vaso-Occlusive Crisis in Sickle Cell-SS Disease

**Semantic type:** Disease or Syndrome

**Definition:** Sickle cell-SS disease exacerbated by sudden pain caused by sickled erythrocytes impeding blood flow within a vessel.

**Synonyms:** - Vaso-Occlusive Crisis in Hemoglobin SS Disease - Vaso-Occlusive Crisis of Hemoglobin SS Disease - Vaso-Occlusive Crisis of Sickle Cell-SS Disease