@misc{indiciae4057adf3843b, title = {Hyperventilation in postural hypotension.}, author = {J F BURNUM and J B HICKAM and E A STEAD}, year = {1954}, doi = {10.1161/01.cir.10.3.362}, url = {https://pubmed.ncbi.nlm.nih.gov/13190608/}, note = {Source identifier: 13190608} }