Bale BF, Doneen AL. The Bale/Doneen Method: Paradigm Shift in CVD Prevention. Preceptorship Course; 2018 March 09; Las Vegas, Nevada, United States of America.

Dattilo G, Casale M, Avventuroso E, Laganà P. Vitamin D Dietary Supplementation: Relationship with Chronic Heart Failure. J AOAC Int. 2018 Mar 22. doi: 10.5740/jaoacint.17-0447. [Epub ahead of print] PubMed PMID: 29566776.

Ramírez J, Nieto-González JC, Curbelo Rodríguez R, Castañeda S, Carmona L. Prevalence and risk factors for osteoporosis and fractures in axial spondyloarthritis: A systematic review and meta-analysis. Semin Arthritis Rheum. 2017 Dec 7. pii: S0049-0172(17)30649-2. doi: 10.1016/j.semarthrit.2017.12.001. [Epub ahead of print] PubMed PMID: 29290311.

Sadat-Ali M, Al Essa ON, Alani FM, Al Omar HK, Ebrahim WY. Correlation of symptoms to serum vitamin D levels? Clin Nutr ESPEN. 2018 Apr;24:31-34. doi: 10.1016/j.clnesp.2018.02.004. Epub 2018 Mar 2. PubMed PMID: 29576359.

Taylor PN, Davies JS. A review of the growing risk of vitamin D toxicity from inappropriate practice. Br J Clin Pharmacol. 2018 Mar 2. doi: 10.1111/bcp.13573. [Epub ahead of print] Review. PubMed PMID: 29498758.

Vitamin D. [Internet]: National Institutes of Health; 2018 March. Available from: https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/.

Zittermann A. Vitamin D Status, Supplementation and Cardiovascular Disease. Anticancer Res. 2018 Feb;38(2):1179-1186. Review. PubMed PMID: 29374756.