1. A Growing Edge of Measurement of Feelings [Abridged]
2. American Psychiatric Association (1987). Diagnostic and statistical manual of mental disorders (3rd ed., revised). Washington, D.C.: Author.
3. Limits of the ‘Mini-Mental State’ as a screening test for dementia and delirium among hospital patients
4. (1979). A guide to physical examination (2nd ed.) Philadelphia: Lippincott.
5. Effect of a Reorientation Technique on Postcardiotomy Delirium