For citations:
Chernyavskaya G.M., Beloborodova E.I., Perevozchikova T.V., Pozdnyakov R.A., Fait E.A., Degtyarev S.D. Clinic immunological comparison when studying erosive affections of gastro duodenal zone in patients with bronchial asthma. Bulletin of Siberian Medicine. 2003;2(1):39-45. (In Russ.) https://doi.org/10.20538/1682-0363-2003-1-39-45