Journal Papers:

Sr #	Description
1	Umar A, Ashraf MA, Khan MS, Jafar K, Ahmad S, Ulfat Z, Aslam MW, Waheed A, Akmal H, Zafar W, Naz H, Wajid M. Clinical investigation of COVID19 related pneumonia through HRCT chest scan. Biomedical Letters 2022; 8(1):28-33.
2	Ali Umar, Salam Anwar, Warda Zafar, Rida Tahir, Muhmmad Ahsan Ashraf, Muhammad Sleem Khan, Hina Naz, Muhammad Waseem Aslam, Nafeesa Zahid, Muhammad Khalil, Muhammad Arslan Sohail, Zeeshan Ulfat, Muhammad Ahmad, Touseef Azam, Ahmad Waheed, Saba Aslam, Amna Mukhtar, Muqaddas Shaheen, Laraib Fatima. “Pathogenicity of CORONA Virus and Mechanism of Various Vaccines Against COVID-19”. Journal of MAR Case Reports. Volume 4, Issue 1. January 01, 2022.
3	Umar, Ali, Warda Zafar, Rida Tahir, Muhammad Saleem Khan, Muhammad Ahsan Ashraf, Nafeesa Zahid, and Muhammad Khalil. "Health Impacts of Secondhand Smoking a Review." Journal of MAR Neurology. Volume 3, Issue 4. November 01, 2021.
4	Ashraf, M. A., & Ali, Z. (2021). Bioaccumulation of trace elements in migratory waterbirds at two wetlands of Indus river. Aquatic Ecosystem Health & Management, 24(2), 111-120.
5	Zahid Hussain Siddiqui, Muhammad Ahsan Ashraf and Tariq Bashir Sipra. Association of Breast cancer with obesity and estrogen in women. Sci. Int (Lahore), 26(2), 729-732, 2014 ISSN 1013-5316: CODEN: SINTE 8