Мозес, В.Г. et al. 2021. PREVALENCE OF H. PYLORI IN CHILDREN WITH GASTROINTESTINAL TRACT DISEASES RECEIVING INPATIENT TREATMENT. Mother and Baby in Kuzbass. 22, 4 (Nov. 2021), 43–47. DOI:https://doi.org/10.24412/2686-7338-2021-4-43-47.