Valença, Marcelo Moraes, and Raimundo Pereira Silva-Néto. “Menstrually-Related Stabbing Headache in a Patient Without Migraine: Case Report”. Headache Medicine 13, no. 4 (December 31, 2022): 291–295. Accessed April 15, 2024. https://headachemedicine.com.br/index.php/hm/article/view/741.