Muhammad Arsalan Qaisar, Sheraz Saleem, Aishah Ishaque, Muhammad Ubaid, Usman Javaid, Muhammad Zaman, “Anemia in Patients with Ulcerative Colitis in Remission: A Cross-Sectional Study from Pakistan”, Pakistan Journal of Medical & Health Sciences, vol. 16, no. 07, p. 811, Sep. 2022.