Editors' note: Expression of Concern: Does compensatory hyperparathyroidism predispose to ischemic stroke? Decreased bone mass and increased bone turnover with valproate therapy in adults with epilepsy; An alternative to vitamin D supplementation to prevent fractures in patients with MS; High prevalence of vitamin D deficiency and reduced bone mass in Parkinson's disease
- PMID: 29581332
- DOI: 10.1212/WNL.0000000000005202
Editors' note: Expression of Concern: Does compensatory hyperparathyroidism predispose to ischemic stroke? Decreased bone mass and increased bone turnover with valproate therapy in adults with epilepsy; An alternative to vitamin D supplementation to prevent fractures in patients with MS; High prevalence of vitamin D deficiency and reduced bone mass in Parkinson's disease
Comment on
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Reader response: Expression of Concern: Does compensatory hyperparathyroidism predispose to ischemic stroke? Decreased bone mass and increased bone turnover with valproate therapy in adults with epilepsy; An alternative to vitamin D supplementation to prevent fractures in patients with MS; High prevalence of vitamin D deficiency and reduced bone mass in Parkinson's disease.Neurology. 2018 Mar 27;90(13):627-628. doi: 10.1212/WNL.0000000000005203. Neurology. 2018. PMID: 29581333 No abstract available.
Expression of concern for
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High prevalence of vitamin D deficiency and reduced bone mass in Parkinson's disease.Neurology. 1997 Nov;49(5):1273-8. doi: 10.1212/wnl.49.5.1273. Neurology. 1997. Retraction in: Neurology. 2020 May 5;94(18):804. doi: 10.1212/WNL.0000000000009358. PMID: 9371907 Retracted.
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An alternative to vitamin D supplementation to prevent fractures in patients with MS.Neurology. 1999 Jul 22;53(2):437. doi: 10.1212/wnl.53.2.437-a. Neurology. 1999. PMID: 10430452 No abstract available.
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Decreased bone mass and increased bone turnover with valproate therapy in adults with epilepsy.Neurology. 2001 Aug 14;57(3):445-9. doi: 10.1212/wnl.57.3.445. Neurology. 2001. Retraction in: Neurology. 2020 May 5;94(18):804-805. doi: 10.1212/WNL.0000000000009359. PMID: 11502911 Retracted.
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Does compensatory hyperparathyroidism predispose to ischemic stroke?Neurology. 2003 Feb 25;60(4):626-9. doi: 10.1212/01.wnl.0000047345.05818.8b. Neurology. 2003. Retraction in: Neurology. 2020 May 5;94(18):805. doi: 10.1212/WNL.0000000000009357. PMID: 12601103 Retracted. Clinical Trial.