J. pers. med. J. pers. med. Personalized Model to Predict Small for Gestational Age at Delivery Using Fetal Biometrics, Maternal Characteristics, and Pregnancy Biomarkers: A Retrospective Cohort Study of Births Assisted at a Spanish Hospital Dieste-Pérez Peña Universidad de Zaragoza Savirón-Cornudella Ricardo Universidad de Zaragoza Tajada-Duaso Mauricio Universidad de Zaragoza Pérez-López Faustino R. Castán-Mateo Sergio Universidad de Zaragoza Sanz Gerardo Esteban Luis Mariano Universidad de Zaragoza 2022 research-article