The Role of Calcium, 25-Hydroxyvitamin D, and Parathyroid Hormone in Irritable Bowel Syndrome: A Bidirectional Two-Sample Mendelian Randomization Study

Several observational studies have indicated the potential associations among calcium, vitamin D (Vit-D), and irritable bowel syndrome (IBS). However, the causal relationship deduced from these studies is subject to residual confounding factors and reverse causation. Therefore, we aimed to explore t...

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Bibliographic Details
Main Authors: Ning Xie, Jiale Xie, Ziwei Wang, Qiuai Shu, Haitao Shi, Jinhai Wang, Na Liu, Feng Xu, Jian Wu
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Nutrients
Subjects:
Online Access:https://www.mdpi.com/2072-6643/14/23/5109