Assertion: oxytocin's role | /r/HasProperty | unclear
Facets:
value: due to the majority of research
type: CAUSE
value: as of 2011
type: TEMPORAL
Source sentences:
text: However, plasma levels do not increase sharply during childbirth, and the role of oxytocin in the initiation of labor is unclear.
text: The role of oxytocin in inflammation beyond the brain or in the adult body is unclear.
text: As of 2011, the role of hormonal oxytocin in men is still somewhat unclear due to the majority of research focusing on the hormone's role in female reproduction.
text: However, plasma levels do not increase sharply during parturition, and the role of oxytocin in the initiation of labor is unclear.