Effect of informational internet web pages on patients' decision-making: randomised controlled trial regarding choice of spinal or general anaesthesia for orthopaedic surgery.
Groves
N D
ND
University Hospital Llandough, Cardiff, UK. nick.groves@cardiffandvale.wales.nhs.uk
Humphreys
H W
HW
Williams
A J
AJ
Jones
A
A