Assessment of preoperative anxiety: comparison of measures in patients awaiting surgery for breast cancer

The Hospital Anxiety and Depression Scale

1983 • 42,177 citations

Manual for the State-Trait Anxiety Inventory

1970 • 25,384 citations

Bias in Quantifying Judgments

1991 • 555 citations

Sensitivity and accuracy of the visual analogue scale: a psycho‐ physical classroom experiment.

1978 • 468 citations

Models for biases in judging sensory magnitude.

1979 • 429 citations

Biases in quantitative judgements

1982 • 60 citations

Patients with protracted pain: A survey conducted at The London Hospital

1977 • 25 citations

Implicit learning during enflurane anaesthesia in spontaneously breathing patients?

1993 • 19 citations

Measurement in clinical trials.

1982 • 12 citations