Abdulhaleem Khalaf, E., Abduljaleel, S.A. and Majid Al-Jassani, H. 2021. Appraisal of Trace Elements and Heavy Metals Levels in Breast Cancer Patients of Basrah Province. Toxicology International. 28, 2 (May 2021), 127–134. DOI:https://doi.org/10.18311/ti/2021/v28i2/26484.