GAIA Level 2 Placenta Previa

**Semantic type:** Classification

**Definition:** GAIA Level 2 Placenta Previa is defined by three criteria: first, painless vaginal bleeding during the second or third trimester; second, a high presenting part or abnormal fetal lie; third, pelvic exam with fullness palpable in the fornices (avoiding digital cervical exam) OR a speculum exam with placental tissue visible through an open cervical os.

**Synonyms:** - Global Alignment of Immunization safety Assessment in pregnancy Level 2 Placenta Previa - Level 2 Placenta Previa