Neurocognitive Effects of Electroconvulsive Therapy in Psychiatric Disorders, Mechanism of Action And its Prevention: Review Article Journal title: IOSR Journal of Dental and Medical Sciences (IOSR-JDMS) Authors: WaheedaShokatKassam Kara, Khamis Hassan Bakari, Henry Anselmo Mayala, Bing Shao, Mao Jing Subject(s):