Owaidah, Amani, Khadijah Aljuhani, Jasem Albasri, Eman Alsulmi, Taibah Alsaihati, and Faisal Alzahrani. “Cases of RhD Variants RhD*DAU2 DAU6 and RhD*weak D Type 4.1 in Pregnant Women in Saudi Arabia”. Acta Biomedica Atenei Parmensis 94, no. S1 (March 8, 2023): e2023080. Accessed December 1, 2025. https://mail.mattioli1885journals.com/index.php/actabiomedica/article/view/14120.