TY  JOUR
TI  RISK FACTORS FOR EXTRAESOPHAGEAL SYMPTOMS OF GASTROESOPHAGEAL REFLUX DISEASE
KW  
JO  Acta biomedica scientifica
AU  Spasova, T.E.
AU  Khitrikheev, V.E.
AU  Batudaeva, T.I.
AU  Soktoeva, B.V.
PY  2017
IS  2
PB  Scientific Center for Family Problems and Human Reproduction