2001, The role of trace elements in psoriatric patients undergoing balneotherapy with Dead Sea bath salts. 4. Februar 2022 Halevy S, Giryes H, Friger M, Grossmann N, Karpas Z, et al. Isr.Med. Ass. J. 2001;3:828-832. https://pubmed.ncbi.nlm.nih.gov/11729578/