Electromagnetic field
Refaye, G. E. E., A. M. Botla, H. A. - D. Hussein, hamada ahmed hamada, and A. N. Wadee,
"Electromagnetic field versus diclofenac drugs on primary dysmenorrhea: A single-blind randomized controlled trial",
Journal of Clinical & Analytical Medicine, vol. 10, issue 2, pp. 202-206, 2019.