Tchernev, Georgi, and Simona Kordeva. “Chronic Recurrent Urticaria in a Patient With Recurrent Herpes Labialis: Complete Remission After Administration of Aciclovir and Antihistamines”. Dermatology Reports 15, no. 3 (March 1, 2023). Accessed July 22, 2024. https://www.pagepress.org/journals/dr/article/view/9635.