Assertion: alveolus | /r/HasProperty | wrapped in fine mesh of capillaries
Facets:
Source sentences:
text: Each alveolus is wrapped in a fine mesh of capillaries covering about 70% of its area.[citation needed]
text: Each alveolus is wrapped in a fine mesh of capillaries covering about 70% of its area.
text: Each alveolus is wrapped in a fine mesh of capillaries.