Maryam Qussay Issa, Shatha MJ AL-Khateeb, Hala Sameh Arif, and Muhi Kadhem AL-Janabi. “The Validity of Carbohydrate Antigen 19-9 in Serum and Saliva As a New Type for Diagnosis in Iraqi Kids Having Cystic Fibrosis”. International Journal of Research in Pharmaceutical Sciences 10, no. 2 (May 8, 2019): 1440–1443. Accessed December 27, 2024. https://ijrps.com/home/article/view/3946.