Serum Retinol Levels and the Risk of Fracture
K. Michaëlsson,
H. Lithell,
B. Vessby,
and
H. Melhus
- 23 Jan, 2003
This
PowerPoint Slide Set is a value
added service that requires an individual subscription.
Already a print subscriber? Activate your online access
Not a Subscriber?
Get full access to NEJM Online now with a FREE TRIAL!
Or, purchase full access to this
PowerPoint Slide Set for $10
