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List of works by Ümit Işık

Aripiprazole-Induced Hoarseness: A Case Report

scientific article published on 01 March 2019

Assessment of intraocular pressure, macular thickness, retinal nerve fiber layer, and ganglion cell layer thicknesses: ocular parameters and optical coherence tomography findings in attention-deficit/hyperactivity disorder

scientific article published on 31 January 2020

Association of Reactive-Proactive Aggression and Anxiety Sensitivity with Internalizing and Externalizing Symptoms in Children with Attention-Deficit/Hyperactivity Disorder

scientific article published on 31 March 2016

Autistic Traits in Men With Substance Use Disorder

scientific article published on 18 March 2020

Internet addiction is related to attention deficit but not hyperactivity in a sample of high school students.

scientific article published on 20 November 2014

Investigation of second to fourth finger length ratio (2D:4D) in patients with bipolar disorder

scientific article published on 15 June 2020

Prevalence of Childhood Affective disorders in Turkey: An epidemiological study

scientific article published on 30 May 2018

Psychiatric symptoms and health-related quality of life in children with epilepsy and their mothers.

scientific article published in February 2018

Serum brain-derived neurotrophic factor, glial-derived neurotrophic factor, nerve growth factor, and neurotrophin-3 levels in children with attention-deficit/hyperactivity disorder.

scientific article published on 25 August 2016

Serum galectin-3 levels are decreased in schizophrenia

scientific article published on 09 March 2020

Serum levels of cortisol, dehydroepiandrosterone, and oxytocin in children with attention-deficit/hyperactivity disorder combined presentation with and without comorbid conduct disorder

scientific article

Serum zonulin and claudin-5 levels in children with attention-deficit/hyperactivity disorder

scientific article published on 06 August 2020

Serum zonulin and claudin-5 levels in children with obsessive-compulsive disorder

scientific article published on 21 January 2020