Arpitha Sharma Cortical excitability and neuroplasticity as markers of treatment resistance in obsessive compulsive disorder - Bangalore : Dept. of Psychiatry, 2023 - Many pages 30 cm. Subjects--Topical Terms: Obsessive compulsive disorder (OCD)Motor cortical excitabilitySerotonin reuptake inhibitor (SRI) Dewey Class. No.: A1.2 / ARP 2023