Romash, I. (2019). PECULIARITIES OF THE COURSE AND TREATMENT OF GASTROESOPHAGEAL REFLUX DISEASE IN PATIENTS WITH SYNDROME OF UNDIFFERENTIATED CONNECTIVE TISSUE DYSPLASIA. (SYSTEMATIC LITERATURE REVIEW). Mental Health: Global Challenges Journal, 76–86. https://doi.org/10.32437/MHGCJ-2019(0).70