as a result of investigation performed , it was found that the operative intervention on the stomach i. e. selective vagotomy with economic gastric resection both experimentally and clinically is accompanied with marked disturbances in the compensatory and adaptation mechanism in the organism , these are manifested in inhibition of oxido-reduction processes ( a pronounced decrease in reduced glutathione level , an increase of oxidated glutathione , a great fall in blood vacant oxygen ) .
C0038351
stomach
C0017118
gastric resection