THE EFFECT OF COMPLEX TREATMENT WITH THE USE OF A CYTOPROTECTOR OF PLANT ORIGIN ON THE INDICATORS OF THE NITRIC OXIDE SYSTEM AND CONNECTIVE TISSUE METABOLISM IN YOUNG PATIENTS WITH GASTROESOPHAGEAL REFLUX DISEASE WITH HELICOBACTER PYLORI-UNASSOCIATED STATUS
Gorodnytska I. M., Skrypnyk I. M., Maslova G. S.