Chantel Mathieu presents her symposium on Vitamin D and immunity at ECE 2016. 2016ChantelECE2016endocrinologyESEEuropean Congress of EndocrinologyEuropean society of endocrinologyHormonesimmune systemIMMUNITYMathieuMunichSymposiumvideoVITAMINvitamin immunityvlogYouTube