Simangunsong, R. P.; Kristanto, H.; Iskandar, M. .; Thaufik, S. .; Pramono, B. A.; Mochtar, A. A. Pregnancy Associated Plasma Protein-A (PAPP-A) As a Marker to Distinguish Normotensive With Early 2nd Trimester and Late 3rd Trimester Onset of Preeclampsia. Medica Hospitalia J. Clin. Med. 2024, 11, 20-25.