[The effect of fenspiride on the number of exacerbations and the time of first exacerbation in patients with chronic bronchitis].

Unlabelled: The aim of the work was evaluation of efficacy of fenspiride b.i.d.

[Attempt at evaluation of certain parameters of gastric secretion in patients with duodenogastric reflux].

There were four groups of patients: duodenal ulcer patients (32), duodeno-gastric reflux patients (31), patients with duodenal ulcer and reflux (33) and 12 healthy men. All of them aged 20-40. In all patients we performed gastroscopy, cholecystography, Kay's test for secretion and isotope proteolytic secretion test.