Kheawon, Nabhathara. 2024. “Scleroderma with Cryptococcus Pneumonia; A Case Report and Literature Review”. Maharat Nakhon Ratchasima Hospital Journal 33 (2). Nakhon Ratchasima,Thailand:131-34. https://he04.tci-thaijo.org/index.php/MNRHJ/article/view/1844.