[The in vitro study on the relationship between the calyceal contractions and the pelvic peristalsis throughout simultaneous recordings of the electromyograms and pressure changes at the calyces and the pelvis of the pig kidney (author's transl)].
D000818:Animals; D004576:Electromyography; D066298:In Vitro Techniques; D007670:Kidney Calices / Q000502:physiology*; D007682:Kidney Pelvis / Q000502:physiology*; D009130:Muscle, Smooth / Q000502:physiology; D011312:Pressure; D013552:Swine