Mohsin Ali, M. M. A., Abdul Maajid Khokhar, Muhammad Waqar Tahir, and Rimsha Ali. “An Evaluation of the Frequency of Cyanotic & Acyanotic CHDs in Children of Faisalabad”. European Journal of Volunteering and Community-Based Projects, vol. 1, no. 4, Dec. 2022, pp. 16-27, https://pkp.odvcasarcobaleno.it/index.php/ejvcbp/article/view/68.