Alrefaee, J. A., Rushdi, B. K. and Adeeb, G. K. (2021) “The Relationship between Serum Vitamin D Level and Psychosomatic Symptoms in Females in Mosul City”, Sudan Journal of Medical Sciences (SJMS), 16(2), pp. 233–244. doi: 10.18502/sjms.v16i2.9291.