Assertion: esophagus's curve | /r/HasProperty | formed
Facets:
Source sentences:
text: The second curve to the left is formed as the esophagus bends to cross the descending thoracic aorta, before it pierces the diaphragm.
text: The second curve to the left is formed as the esophagus bends to cross the descending thoracic aorta before it pierces the diaphragm.
text: The second curve to the left is formed as the esophagus bends to cross the descending thoracic aorta, before it pierces the diaphragm.