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Research article

First published 2016-2-22

Vitamin D and Memory Decline: Two Population-Based Prospective Studies

Elżbieta Kuźma, Maya Soni, Thomas J. Littlejohns [...]

Journal of Alzheimer’s Disease

Open access

Research article

First published 2018

The policy research of preliminary feasibility study for the government R&D innovation strategy

Donghun Yoon

International Journal of Engineering Business Management

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Research article

First published 2020-01-21

Circulating Vitamin D Levels and Alzheimer’s Disease: A Mendelian Randomization Study in the IGAP and UK Biobank

Longcai Wang, Yanchun Qiao, Haihua Zhang [...]

Journal of Alzheimer’s Disease

Free access

Brief report

First published 2009-1

Highest Prevalence of Vitamin D Inadequacy in Institutionalized Women Compared with Noninstitutionalized Women: A Case–Control Study

Olivier Bruyere, Caroline Decock, Melanie Delhez [...]

Women's Health

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Research article

First published 2022-09-15

Serum 25-Hydroxyvitamin D and the risk of breast cancer in women from Southern Morocco: A case-control study

Abdellah Moukal, Abdallah El Farouqi, Mohamed Aghrouch [...]

Mediterranean Journal of Nutrition and Metabolism

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Review article

First published 2017-1

Vitamin D deficiency and lower respiratory tract infections in children: a systematic review and meta-analysis of observational studies

Kana Ram Jat

Tropical Doctor

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Research article

First published 2020-04-07

Impact of Vitamin D Binding Protein Levels on Alzheimer’s Disease: A Mendelian Randomization Study

Haihua Zhang, Tao Wang, Zhifa Han [...]

Journal of Alzheimer’s Disease

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Research article

First published 2024-06-11

Vitamin D,Cognition,and Alzheimer’s Disease: Observational and Two-Sample Mendelian Randomization Studies

Yann Ilboudo, Satoshi Yoshiji, Tianyuan Lu [...]

Journal of Alzheimer’s Disease

Open access

Research article

First published 2024-12

A Comparative Analysis of Vitamin D Status among Tuberculosis Patients and Healthy Household Contacts: A Case–Control Study from Central India

Sabahat Zafar, Zaki Siddiqui, Nutan Agrawal [...]

Apollo Medicine

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Research article

First published 1994-09

Matrix Management of Projects and Power Struggles: A Case Study of an R&D Laboratory

Paul B. de Laat

Human Relations

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