Allegaert, MD, PhD, Karel, Sinno H. Simons, MD, PhD, Christine Vanhole, MD, PhD, and Dick Tibboel, MD, PhD. 2007. “Developmental Pharmacokinetics of Opioids in Neonates”. Journal of Opioid Management 3 (1):59-64. https://doi.org/10.5055/jom.2007.0039.