High prevalence of vitamin D deficiency and reduced bone mass in Parkinson's disease
- Type
- Expression of concern
- Notice date
- 9/6/2017 0:00
- Journal
- Neurology
- Publisher
- American Academy of Neurology
- Notice DOI
- 10.1212/wnl.0000000000004443
- Original paper DOI
- 10.1212/wnl.49.5.1273
Reasons
- Concerns/Issues about Data
- Concerns/Issues about Results and/or Conclusions
- False/Forged Authorship
- Updated to Retraction