Fig. 1From: A predictive model for preterm infants with bronchopulmonary dysplasia based on ferroptosis-related lncRNAsThe flow diagram of this study. The study was divided into four parts: identification of elevated iron accumulation in BPD animal model, identification of biomarkers in GEO database associated with BPD, construction of a BPD predictive model, validation of FRLs expression level in preterm infantsBack to article page