Bacteremia in a Newborn with Hypocalcemic Seizures and Vitamin D Deficiency

Figure 1

Initiated calcium carbonate at 100 mg/kg/day and low-phosphate formula (A: day of life (DOL) 16) and cholecalciferol at 2000 units/day (B: DOL 19). Weaned calcium carbonate to 75 mg/kg/day (C: DOL 23), 56 mg/kg/day (D: DOL 25), and 26 mg/kg/day (E: DOL 29). Transitioned to regular formula (F: DOL 43). Discontinued calcium carbonate (G: DOL 59). Weaned cholecalciferol to 400 units/day (H: DOL 85).