<http://webisa.webdatacommons.org/151656496>	<http://www.w3.org/ns/prov#value>	"A number of studies have explored the links between lower serum levels of vitamin B12 and very early pregnancy loss and confirm that vitamin B12 is an important nutrient for sustaining early pregnancy." .
<http://webisa.webdatacommons.org/151656496>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<bellaonline.com> .
<http://webisa.webdatacommons.org/prov/332390436>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/151656496> .
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