AU  - LeBlanc ES, Perrin N, Johnson JD, Ballatore A, Hillier T
TI  - Over-the-counter and compounded vitamin d: Is potency what we expect?
PT  - JOUR
DP  - 2013
TA  - JAMA Internal Medicine
pages = {585-586},
VI  - 173
IP  - 7
AID  - 10.1001/jamainternmed.2013.3812 [doi]
4100  - http://dx.doi.org/10.1001/jamainternmed.2013.3812
SO  - JAMA Internal Medicine April 8, 2013 173(7):585