2009
• Differing Management of People with Advanced Cancer and Delirium by
Four Sub-Specialties.

2008
• Differing management of people with advanced cancer and delirium by 4 sub-specialties
• Associations between Caregiver-Perceived Delirium in Patients with Cancer and Generalized Anxiety in their Caregivers
• Terminal Delirium:Recommendations from Bereaved Families Experiences

2007
• Methylphenidate hydrochloride improves cognitive function in patients with advanced cancer and hypoactive delirium: a prospective clinical study

2005
• Psychoactive medications and risk of delirium in hospitalized cancer patients

2002
• An open trial of olanzapine for the treatment of delirium in hospitalized cancer patients

2001
• Underlying pathologies and their associations with clinical features in terminal delirium of cancer patients
• Visual hallucinations: a prevalence study among hospice inpatients

2000
•The bedside confusion scale: Development of a portable bedside test for confusion and its application to the palliative medicine population
• Delirium in patients with cancer at the end of life
• Prevalence and detection of delirium in elderly emergency department patients