Effects of vitamin D supplementation on serum 25-hydroxyvitamin D concentrations and physical performance in athletes: A systematic review and meta-analysis of randomized controlled trials - Farrokhyar, F.; Sivakumar, G.; Savage, K.; Koziarz, A.; Jamshidi, S.; Ayeni, O. R.; Peterson, D.; Bhandari, M. (Sports Medicine, 2017)
Keywords: nutrition; supplementation; vitamin; relation; performance; serum; blood; metabolism; Switzerland; biological and medical sciences; training science