Ullah, Q., A. Parvaiz, U. A. Rehman, A. Hanif, and S. U. Bhatti. “Frequency of Infection in Cervical Lymph Node Biopsy Site Using Chlorhexidine and Povidine Iodine”. The International Journal of Frontier Sciences, vol. 2, no. 1, Jan. 2018, pp. 24-30, doi:10.37978/tijfs.v2i1.31.