@misc{indiciaef62580b904e7, title = {Brain norepinephrine changes with simulated weightlessness and relation to exercise training.}, author = {G M Kastello and M S Sothmann}, year = {1999}, doi = {10.1016/s0031-9384(99)00030-x}, url = {https://pubmed.ncbi.nlm.nih.gov/10405119/}, note = {Source identifier: 10405119} }