E. Sharquie, K., R. Al-Rawi, J. and M. Aljumaily, M. (2023) “Frequency of Malignant Skin Tumors in Relation to Facial Wrinkle Score and Sunlight Exposure”, Tikrit Journal of Pharmaceutical Sciences, 9(2), pp. 270–276. doi: 10.25130/tjphs.2013.9.2.10.270.276.