"hyperperistalsis" . "Peristaltic waves" . "peristaltic contraction" . . "peristaltic" . "Peristalsis" . "peristaltically" . "migrating contractions" . "forward movement of intestinal contents" . "Peristaltic" . "peristaltic action" . "movement" . "peristaltic waves" . "motility" . . "contractions of the esophagus" . "Peristalsis#Large intestine" . "peristalsis" . . "peristaltic wave" . . "intestinal peristalsis" . "Peristalsis#Esophagus" . "mass movement" . "peristaltic movements" . "aperistalsis" . "Peristalsis" . "intestinal contractions" . . "peristaltic movement" . . "peristaltic motion" . "moving" . . . "muscles" . "gut motility" . "peristaltic contractions" . . . "Visible peristalsis" .