Assertion: proximal esophagus | /r/HasAspect | distal esophagus smooth muscle
Facets:
value: in cats
type: OTHER
value: in horses
type: LOCATION
value: in humans
type: OTHER
Source sentences:
text: In dogs, cattle and sheep, its entire length is striated muscle, whereas in cats, horses and humans, the proximal esophagus has striated muscle and the distal esophagus smooth muscle.