PT  - JOURNAL ARTICLE
AU  - Mandell, Brian F.
TI  - How well do we understand calcium and vitamin D?
AID  - 10.3949/ccjm.85b.07018
DP  - 2018 Jul 01
TA  - Cleveland Clinic Journal of Medicine
PG  - 505--506
VI  - 85
IP  - 7
4099  - http://www.ccjm.org/content/85/7/505.short
4100  - http://www.ccjm.org/content/85/7/505.full
SO  - Cleve Clin J Med2018 Jul 01; 85