TY  - RPRT
TI  - Head-upright tilt table testing for recurrent, unexplained syncope.
AU  - D Samoil
AU  - B P Grubb
PY  - 1993
DO  - 10.1002/clc.4960161104
UR  - https://pubmed.ncbi.nlm.nih.gov/8269652/
ID  - 8269652
ER  -