text: At present no study of gastric dysrhythmia , measured with epigastric impedance , has been presented , and the purpose of the present study was to investigate gastric rhythms by means of impedance gastrography in control infants , compared to infants with different gastrointestinal diseases , before and after treatment of their disease .
entities.text: epigastric impedance
entities.type: intervention
entities.text: gastric dysrhythmia
entities.type: outcome
entities.text: epigastric impedance
entities.type: outcome
entities.text: gastric rhythms
entities.type: outcome
entities.text: impedance gastrography
entities.type: outcome
entities.text: control infants , compared to infants with different gastrointestinal diseases , before and after treatment of their disease
entities.type: participant