This is provisional, machine-derived output — not a graded claim, not a recommendation, and not a safety assessment. Human review of the underlying source is not yet complete.
Source kind
pubmed_abstract
Correction status
current
Review status
Assigned — pending review — Source registered and assignment complete. Dual human review, adjudication (if disagreement is found), and final lock are pending.
Feasibility of a randomized clinical trial comparing 5-methyltetrahydrofolate and folic acid prenatal multivitamins in couples with recurrent pregnancy loss.