Kathleen A. Poppe

Measuring changes in negative and positive thinking in patients with depression.

R. Alarcón, Renato D. Alarcón, S. Kung, 2010, Perspectives in psychiatric care.

Screening for bipolar disorders: Clinical utilization of the Mood Disorders Questionnaire on an inpatient mood disorders unit.

R. Alarcón, M. Frye, M. Lapid, 2015, Journal of affective disorders.

Cytochrome P450 testing for better psychiatric care.

Joy L. Lee, Elizabeth L. Pestka, Kathleen A. Poppe, 2007, Journal of psychosocial nursing and mental health services.

Comparing the Beck Depression Inventory-II (BDI-II) and Patient Health Questionnaire (PHQ-9) depression measures in an integrated mood disorders practice.

Mark A Frye, Simon Kung, R. Alarcón, 2013, Journal of affective disorders.