Multicentre, randomised trial of preterm infants receiving caffeine and less invasive surfactant administration compared with caffeine and early continuous positive airway pressure (CaLI trial): study protocol.
Felix InesShandee HutsonKatherine CoughlinAndrew HopperAnamika BanerjiCherry UyNeil FinerWade RichAna MoralesJane SteenAnup C KatheriaPublished in: BMJ open (2021)
www.Clinicaltrials.gov: NCT04209946; Pre-results.