Vitamin K Supplementation in Postmenopausal Women with Osteopenia (ECKO Trial): A Randomized Controlled Trial

• Angela M Cheung ,

  *To whom correspondence should be addressed. E-mail: angela.cheung@uhn.on.ca

  Affiliations Division of General Internal Medicine, Department of Medicine, University of Toronto, Toronto, Ontario, Canada , Division of Endocrinology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada , Clinical Epidemiology Program, Department of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada , Osteoporosis and Women's Health Programs, University Health Network, Toronto, Ontario, Canada

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• Lianne Tile,

  Affiliations Division of General Internal Medicine, Department of Medicine, University of Toronto, Toronto, Ontario, Canada , Osteoporosis and Women's Health Programs, University Health Network, Toronto, Ontario, Canada

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• Yuna Lee,

  Affiliation Division of General Internal Medicine, Department of Medicine, University of Toronto, Toronto, Ontario, Canada

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• George Tomlinson,

  Affiliations Division of General Internal Medicine, Department of Medicine, University of Toronto, Toronto, Ontario, Canada , Clinical Epidemiology Program, Department of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada

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• Gillian Hawker,

  Affiliations Clinical Epidemiology Program, Department of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada , Division of Rheumatology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada

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• Judy Scher,

  Affiliation Osteoporosis and Women's Health Programs, University Health Network, Toronto, Ontario, Canada

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• Hanxian Hu,

  Affiliation Osteoporosis and Women's Health Programs, University Health Network, Toronto, Ontario, Canada

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• Reinhold Vieth,

  Affiliation Department of Pathology and Laboratory Medicine, University of Toronto, Toronto, Ontario, Canada

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• Lilian Thompson,

  Affiliation Department of Nutritional Sciences, University of Toronto, Toronto, Ontario, Canada

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• Sophie Jamal,

  Affiliations Division of Endocrinology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada , Clinical Epidemiology Program, Department of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada

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• Robert Josse

  Affiliation Division of Endocrinology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada

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