Alan, Serdar, et al. “Generalized Periosteal Reaction and Tissue Swelling Secondary to Prolonged Prostaglandin E1 Infusion and Venous Stasis: A Case Report”. The Turkish Journal of Pediatrics, vol. 55, no. 5, Oct. 2013, pp. 543-5, https://turkjpediatr.org/article/view/1550.