Fig. 1From: MOnitored supplementation of VItamin D in preterm infants (MOSVID trial): study protocol for a randomised controlled trialTreatment allocations *500 IU for infants weighing < 1.5 kg, 750 IU for infants ≥ 1.5 kg. **8 weeks of PCA for infants born at < 26 of GA, *** vit D from DOL 7, 35 ± 2 weeks of PCA, 40 ± 2 weeks of PCA, 52 ± 2 weeks of PCA. DOL Days of life, PCA Postconceptional ageBack to article page