EDITORIAL

1. Evidence for using dextromethorphan-quinidine for the treatment of agitation in dementia

REVIEW

1. Moderators and mediators of antipsychotic response in delusional disorder:Further steps are needed

ORIGINAL ARTICLE

1. Comparison of novel tools with traditional cognitive tests in detecting delirium in elderly medical patients
2. Risk factors for depression in patients with chronic obstructive pulmonary disease

META-ANALYSIS

1. Diagnostic accuracy and clinical utility of non-English versions of Edinburgh Post-Natal Depression Scale for screening post-natal depression in lndia:A meta-analysis