@misc{indiciae34b715715754, title = {Reversible sympathetic vasomotor dysfunction in POTS patients.}, author = {J Freitas and R Santos and E Azevedo and O Costa and M Carvalho and A F de Freitas}, year = {2000}, url = {https://pubmed.ncbi.nlm.nih.gov/11201632/}, note = {Source identifier: 11201632} }