Samra Khan, Sharmeen Fayyaz, Muhammad Irfan, Muhammad Shakeel, Zaib Un Nisa Talbani, Sajida Imran, Muhammad Khalid Shafi, Imtiaz Bashir, Ishtiaq Ahmed Khan. Investigating vertical transmission and maternofoetal outcomes in pregnant women with COVID-19: a case-control study from Pakistan. J Pak Med Assoc [Internet]. 2024 Feb. 11 [cited 2025 May 13];74(2):S33-S38. Available from: https://jpma.org.pk/index.php/public_html/article/view/20243