Karim Fahareen Binta Mosharraf, M., Ahsan, S., & ., . (2018). Comparative Study of Bactericidal Activity of Blood Serum against Escherichia Coli in Urban and Slum Population of Bangladesh. International Journal of Engineering & Technology, 7(2.32), 513-518. https://doi.org/10.14419/ijet.v7i2.32.28683