Waheed, Noor-ul-Ain, Hamza Ali, Mohammad Suleman Bajwa, and Sumair Anwar. “Awareness of Pre-Analytical Errors Amongst Nurses – The Phlebotomists in Our Local Set Up ”. Annals of King Edward Medical University 25, no. 3 (October 14, 2019). Accessed April 19, 2024. https://annalskemu.org/journal/index.php/annals/article/view/3052.