Singh, Gurdeet, Muhammad Khalid, Abdur Rahim, and Fawad Ahmad Noor. 2022. “Pre-Analytical Errors in Haematology and Chemistry at Hayatabad Medical Complex Peshawar”. Journal of Wazir Muhammad Institute of Paramedical Technology 2 (2):32-35. https://jwmipt.org.pk/index.php/JWMIPT/article/view/47.