Fig. 1: Cohort Creation Flowchart.

Flowchart depicts identification of study cohort of very preterm infants with grade 2/3 BPD with a qualifying furosemide or chlorothiazide exposure between 36 and 60 weeks’ PMA.

Flowchart depicts identification of study cohort of very preterm infants with grade 2/3 BPD with a qualifying furosemide or chlorothiazide exposure between 36 and 60 weeks’ PMA.