Cost-effectiveness of Oral Protease Inhibitors Co-administration versus Pegylated Interferon-Α2b and Ribavirin Only for the Patients with Hepatitis C Genotype 1 in Kazakhstan Health Care Settings - ALMADIYEVA, Alima; IBRAYEV, Serik; TURGAMBAYEVA, Assiya; KOSTYUK, Alexandr; KHISMETOVA, Zayituna; AKHMETOVA, Zhanar (Iranian Journal of Public Health, 2018)