Strilchuk, L.M., Zhakun, I.B., Kit, Z.M., Sorokopud, O.O. and Kondratyuk, M.O. 2017. Laboratory and instrumental parameters of patients with ischemic heart disease in dependence of gallbladder condition: correlational analysis. Zaporozhye Medical Journal. 6 (Nov. 2017). DOI:https://doi.org/10.14739/2310-1210.2017.6.114707.