Ruknoo, Thitinun, Jintakarn Kasemsri Na Ayutthaya, and Krittiya Stonsaovapak. “Neonatal Migratory Polycyclic Erythema of Urticaria Associated With Alprostadil: A Case Report”. The Bangkok Medical Journal 16, no. 2 (September 25, 2020): 211. Accessed April 25, 2024. https://he02.tci-thaijo.org/index.php/bkkmedj/article/view/224357.