Dr. Subhendu Sekhar Dhar

psychiatry depression malingering tbi culture bound syndrome exotic psychiatric syndromes taxon possession dhat koro run amok ataque de nervios shenjing shuairuo latah brain fag windigo hwa-byung locura mal de ojo root work spell susto hikikomori medical hallucination phantom limb illusion perception factitious disorder deceptive syndromes brain imaging neuro imaging radiology types of imaging imaging methods ct scan mri fmri pet scan spect schizophrenia adhd dementia anxious anankastic resting membrane potential action potential electroencephalogram electrode placement eeg montages major frequency ranges of rhythms alpha waves beta waves theta waves delta waves sleep spindles activation procedures eeg artifacts eeg changes in psychiatric disorders p300 wave suicide global data suicide in india causes of suicides mental health disorder & suicide dr. roger's model resnick subtypes lipian & mills othmer interview technique psychological tests neuropsychiatric disorders cerebrovascular disease stroke neurocognitive disorder mania anxiety diorders anosognosia catastrophic reaction pathological laughter and crying psychosis apathy cluster c personality disorders anxious and fearful features avoidant dependent obsessive-compulsive