Khattak, M.A., Nadeem, F., Dureshehwar, D., Khosa, A.H., Ansari, R.Z. and Haq, A. ul 2019. The Quantitative Analysis of Para Phenylene Diamine Compound in Henna (Mehndi) by using High Performance Liquid Chromatography. ADVANCES IN BASIC MEDICAL SCIENCES. 3, 1 (Sep. 2019).