Afrozah Nadeem, A. N., S. M. SUNDUS MUNIR, S. B. Z. Syeda Binish Zahra, and sadia kousar sadia kousar. “Challenges and Opportunities of Big Data in Health Care: Afrozah Nadeem”. International Journal for Electronic Crime Investigation, Vol. 4, no. 3, Sept. 2020, p. 9, doi:10.54692/ijeci.2020.040365.