title: RETRACTED: Vitamin K deficiency and osteopenia in elderly women with Alzheimer's disease.
abstract: This article has been retracted: please see Elsevier Policy on Article Withdrawal (https://www.elsevier.com/about/our-business/policies/article-withdrawal).
  This article has been retracted at the request of the Editors. Numerous concerns have been raised and verified regarding this paper, including authorship, lack of credible IRB review, and implausible or impossible data.
authors.affiliation: Department of Neurology, Mitate Hospital, Tagawa, Japan. y-sato@ktarn.or.jp
authors.forename: Yoshihiro
authors.initials: Y
authors.lastname: Sato
authors.forename: Yoshiaki
authors.initials: Y
authors.lastname: Honda
authors.forename: Norimasa
authors.initials: N
authors.lastname: Hayashida
authors.forename: Jun
authors.initials: J
authors.lastname: Iwamoto
authors.forename: Tomohiro
authors.initials: T
authors.lastname: Kanoko
authors.forename: Kei
authors.initials: K
authors.lastname: Satoh
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000544:Alzheimer Disease / Q000097:blood / Q000145:classification / Q000150:complications*; D015519:Bone Density; D001851:Bone Diseases, Metabolic / Q000150:complications* / Q000378:metabolism; D016022:Case-Control Studies; D003430:Cross-Sectional Studies; D005260:Female; D005853:Geriatrics; D006801:Humans; D007564:Japan; D012044:Regression Analysis; D012720:Severity of Illness Index; D014807:Vitamin D / Q000097:blood; D014813:Vitamin K Deficiency / Q000097:blood / Q000150:complications*
chemical_list: D014807:Vitamin D