Adelowo, Olufemi, Obiageli John-maduagwu, Hamidu Ahmed, and Louis Olisaka. “Extensive Calcinosis in an Adult Nigerian Woman With Dermatomyositis”. European Journal of Case Reports in Internal Medicine 2, no. 2 (April 22, 2015). Accessed April 30, 2024. http://ejcrim.com/index.php/EJCRIM/article/view/199.