TY  - RPRT
TI  - Bedside autonomic function testing in patients with vasovagal syncope.
AU  - van den Berg
AU  - A J Smit
PY  - 1997
DO  - 10.1111/j.1540-8159.1997.tb03623.x
UR  - https://pubmed.ncbi.nlm.nih.gov/9272504/
ID  - 9272504
ER  -