Al-Gafoor G. Al-Obeady A, Y. Suleman A. Using Markov Chains in Medical Field. IQJOSS [Internet]. 2018 Dec. 1 [cited 2025 Sep. 18];15(1):107-20. Available from: https://ojs.uomosul.edu.iq/index.php/stats/article/view/29087