TY  - GEN
AU  - Hainsworth,R
TI  - Syncope: what is the trigger?
SN  - 1468-201X
PY  - 2003///0307
KW  - Autonomic Nervous System
KW  - physiology
KW  - Humans
KW  - Syncope
KW  - etiology
KW  - Vasodilation
N1  - Publication Type: Comment; Editorial
UR  - https://doi.org/10.1136/heart.89.2.123
ER  -