Assertion: oral progesterone | /r/HasAspect | low bioavailability
Facets:
value: very
type: DEGREE
Source sentences:
text: Oral progesterone has very low bioavailability and has relatively weak progestogenic effects.
text: Oral progesterone has very low bioavailability and potency.
text: However, oral progesterone has very low bioavailability, and produces relatively weak progestogenic effects even at high doses.