@misc{indiciae89b2e61ab0f9, title = {The child with recurrent syncope: autonomic function testing and beta-adrenergic hypersensitivity.}, author = {J C Perry and A Garson}, year = {1991}, doi = {10.1016/0735-1097(91)90849-5}, url = {https://pubmed.ncbi.nlm.nih.gov/1672538/}, note = {Source identifier: 1672538} }