Assertion: vitamin c's role | /r/HasProperty | vital
Facets:
Source sentences:
text: Vitamin C is required for the synthesis of collagen, a structural protein that gives strength and elasticity to a variety of body tissues (e.g., skin, gums, tendons, ligaments and bone) and plays a vital role in wound healing.
text: It serves essential roles in the human body and supports normal immune function, according to a 2017 report in the journal Nutrients .
text: It improves the absorption of non-heme iron and plays a vital role in building connective tissue and wound healing.