the authors studied acid and nonparietal secretion and the level of the blood flow in the gastric mucosa combined with the determination in it of the concentrations of prostaglandins ( pge and pgf2 alpha ) and cyclic nucleotides ( camp and cgmp ) in 39 patients with primary ( mostly medio-gastric ) gastric ulcers , in 22 patients with secondary gastric lesions ( with relation to duodenal ulcer ) and in 58 patients with peptic ulcer .
C0038358
gastric
C0038351
gastric