In this issue

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special article

Comorbidity of mental and physical diseases: a main challenge for medicine of the 21st century

Norman SARTORIOUS

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Systematic review and meta-analysis

Neuroimaging studies in patients with obsessive-compulsive disorder in China

Qing FAN, Zeping XIAO

 

Prevalence of autism spectrum disorders among children in China: a systematic review

Yumei WAN, Qiang HU, Ting LI, Lijun JIANG, Yasong DU, Lei FENG, John Chee-Meng WONG, Chunbo LI

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Original research article

Effcacy and safety of generic escitalopram versus Lexapro in the treatment of major depression: a multicenter double-blinded randomized controlled trial

Yimin YU, Huafang LI, Biao WANG, Keqing LI, Xiufeng XU, Jianguo SHI, Chengge GAO, Qingrong TAN,

 

Relationshio of changes in cognitive and depressive symptoms during antidepressant treatment of individuals with geriatric depression and their relationshio to the APOE epsilon 4 allele

Zheli CHEN, Guanghua LAN, Xinhua SHEN, Xingen PAN, Xiaoxun CHEN, Jianhua LI

 

Methodology of china’s national study on the evaluation, early recognition, and treatment of psychological problems in the elderly: the China Longitudinal Aging Study (CLAS)

Shifu XIAO, Juan LI, Muni TANG, Wei CHEN, Feng BAO, Huali WANG, Yuping WANG, Ying LIU, Yaping WANG,

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Forum

Mild cognitive impairment: a concept useful for early detection and intervention of dementia

Wei CHEN, Huali Wang

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Commentary

Pesticides availability and medically serious suicide attempts in Chia

Diego DE LEO

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Case report

Case Report of Rapid-eye-movement (REM) sleep behvior disorder

Zhen FAN, Yanrui NIU, Hui ZHANG

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Biostatistics in psychiatry

The statistics of suicide

Robert D. GIBBONS