%0 Journal Article %T Sulfite concentration and the occurrence of headache in young adults: a prospective study %J - %D 2019 %R https://doi.org/10.1038/s41430-019-0420-2 %X Sulfites are additives commonly used in food and wine industries that are associated to adverse clinical effects such as headaches. The objective of this study is to investigate the possible association between sulfite concentration in wine and the occurrence of headaches in young adults %U https://www.nature.com/articles/s41430-019-0420-2