ACR Appropriateness Criteria® First Trimester Vaginal Bleeding: 2025 Update. - Laifer-Narin SL; Fruauff A; Romero CC; Bulas DI; Burger I; Fung C; Goldman J; Gottlieb M; Jha P; Kliewer MA; Levenson RB; Phillips CH; et al. (Journal of the American College of Radiology : JACR, 2025)