Evidence Search

Search across evidence sources using semantic retrieval and quality ranking.

Found 10 results for "placenta" (0.232s)
pubmed_article systematic_review Quality: 51 📅 2022 🏷️ melatonin 📊 20 citations 🔓 Open Access
exact match recent
PMID: 36108451 DOI: 10.1016/j.ejogrb.2022.08.029
pubmed_article systematic_review Quality: 50 📅 2024 🏷️ vitamin-b12 📊 15 citations 🔓 Open Access
exact match recent
PMID: 38484284 DOI: 10.1080/15592294.2024.2318516
pubmed_article meta_analysis Quality: 50 📅 2012 🏷️ folate 📊 166 citations 🔓 Open Access
exact match
PMID: 22992251 DOI: 10.1186/1475-2891-11-75
pubmed_article meta_analysis Quality: 74 📅 2022 🏷️ vitamin-d 📊 37 citations 🔓 Open Access
recent
PMID: 35267975 DOI: 10.3390/nu14050999
cochrane_review meta_analysis Quality: 74 📅 2015 🏷️ DHEA-hormonal 📊 156 citations 🔓 Open Access
PMID: 26608695 DOI: 10.1002/14651858.CD009749.pub2
pubmed_article meta_analysis Quality: 55 📅 2025 🏷️ folate-pregnancy 📊 2 citations 🔓 Open Access
recent
PMID: 40552686 DOI: 10.1002/bdr2.2494
pubmed_article systematic_review Quality: 63 📅 2023 🏷️ folate-pregnancy 📊 62 citations 🔓 Open Access
recent
PMID: 37526714 DOI: 10.1001/jama.2023.9864
cochrane_review meta_analysis Quality: 75 📅 2015 🏷️ vitamin-b6-nausea 📊 57 citations 🔓 Open Access
PMID: 26039815 DOI: 10.1002/14651858.CD000179.pub3
pubmed_article systematic_review Quality: 59 📅 2024 🏷️ folate-pregnancy 📊 21 citations 🔓 Open Access
recent
PMID: 38728462 DOI: 10.1097/MD.0000000000038154
pubmed_article systematic_review Quality: 48 📅 2023 🏷️ folate 📊 1 citations 🔓 Open Access
recent
PMID: 37224843 DOI: 10.1055/s-0043-1769001