Effectiveness Of Mulligan Manual Therapy In Improving Headache Frequency And Intensity In Patients With Cervicogenic Headache: A Systematic Review. International Journal of Environmental Sciences, [S. l.], p. 4634–4644, 2025. DOI: 10.64252/ft2ey985. Disponível em: https://theaspd.com/index.php/ijes/article/view/11018.. Acesso em: 9 oct. 2025.