- Original Articles Insomnia Symptom Independently Predict Depression in the Patients With Panic Disorder
- Yunjung Choi, Doo-Heum Park, Seung-Ho Ryu, Jee Hyun Ha, Hong Jun Jeon
- Chronobiol Med. 2023;5(2):64-70.
- How Does Insomnia Affect Depression and Anxiety in Patients With Insomnia Disorder? A Symptom-Level Analysis
- Gayoung Lee, Doo-Heum Park, Seung-Ho Ryu, Jee Hyun Ha, Hong Jun Jeon
- Chronobiol Med. 2023;5(1):41-45.
- Role of Depression and Anxiety As Mediators Between Insomnia Symptoms and Suicide Ideation in Patients With Adjustment Disorder
- Kangyoon Jung, Eun Jung Cha, Kyoung Hwan Lee, Seolmin Kim, Doo-Heum Park, Jee Hyun Ha, Hong Jun Jeon, Seung-Ho Ryu
- Chronobiol Med. 2022;4(1):29-34.
- Prescription Dose Analysis of Quetiapine in the Elderly and Insomnia
- Ki Yong Lee, Seung-Ho Ryu, Jee Hyun Ha, Hong Jun Jeon, Doo-Heum Park
- Chronobiol Med. 2021;3(4):149-156.
- Seasonal Variation of Relationship between Climate and Suicide Attempts
- Seung Beom Yang, Jin Shin, Doo-Heum Park, Hong Jun Jeon
- Chronobiol Med. 2020;2(2):67-71.