Attard, Simon, Frederique Van Venetian, Mark John Mallia, and Josephine Bigeni. “An Uncommon Case of Varicella Pneumonia in an Immunocompetent Individual”. European Journal of Case Reports in Internal Medicine 12, no. 11 (October 28, 2025). Accessed November 3, 2026. https://ejcrim.com/index.php/ejcrim/article/view/5876.