Assertion: fluid's composition | /r/SimilarTo | the fetusplasma
Facets:
value: through the first five months
type: TEMPORAL
Source sentences:
text: Through the first five months, the amniotic fluid’s composition will be similar to the fetus’ plasma, due in no small part to the fact that the baby has yet to develop an outer layer of skin filled with keratin (the protein found in the outer skin layer that makes it waterproof).