A. Al-Jawadi, E. and I. Majeed, M. 2019. Electrochemical Biosensor Hemoglobin Immobilization Determination of the Breast Cancer Drug (Adriamycin). Rafidain Journal of Science. 28, 2 (Jun. 2019), 152–163. DOI:https://doi.org/10.33899/rjs.2019.159972.