H. Usman

Fatal Intoxications Due to Administration of Isosorbide Tablets Contaminated with Pyrimethamine

Z. Mahmood, M. Sarwar, H. Shafi, 2016, Journal of forensic sciences.

Deaths due to abuse of dextromethorphan sold over-the-counter in Pakistan

Ammar Tahir, H. Shafi, H. Usman, 2016 .

Eight fatalities due to drinking methanol-tainted alcohol in Pakistan: A case report

H. Shafi, H. Usman, M. Tahir, 2016 .

Toxicological Investigation of Acute Cyanide Poisoning Cases: Report of Four Cases

H. Shafi, H. Usman, Muhammad Zar Ashiq, 2015 .

Development of Rapid and Economical Colorimetric Screening Method for p‐Phenylenediamine in Variety of Biological Matrices and its Application to Eleven Fatal Cases of p‐Phenylenediamine Poisoning

H. Shafi, H. Usman, M. Tahir, 2017, Journal of forensic sciences.