[KongchangAI]
Unverified80% confidenceTradeoffTime unknown

孕中晚期铁需求上升,可选择叶酸+铁+维生素B12的复合配方;但备孕及孕早期若单纯预防神经管缺陷,单一叶酸即可,过早补铁可能加重胃肠不适

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/180952
API
curl https://kongchang.com/api/v1/knowledge/claims/180952
MCP
get_claim(id=180952)