JohnPuthenpurackalJohnMD

PubMed

• Relationship of clinical and cognitive variables with brain morphometric abnormalities in Alzheimer's disease: a voxel based morphometric study using 3-tesla MRI.
  Bagepally BS, John JP, Varghese M, Halahalli HN, Kota L, Sivakumar PT, Bharath S, Jain S> ;Aging Dis. 2013-01-01
• Psychological impact of the tsunami on elderly survivors.
  Viswanath B, Maroky AS, Math SB, John JP, Benegal V, Hamza A, Chaturvedi SK> ;Am J Geriatr Psychiatry. 2012-05-01
• Apolipoprotein E4 and Brain White Matter Integrity in Alzheimer's Disease: Tract-Based Spatial Statistics Study under 3-Tesla MRI.
  Bagepally, B.S., Halahalli, H.N., John, J.P., Kota, L., Purushottam, M., Mukherjee, O., Sivakumar, P.T., Bharath, S., Jain, S., Varghese, M.> ;Neurodegener Dis. 2012
• Gender differences in the psychological impact of tsunami.
  Viswanath, B., Maroky, A.S., Math, S.B., John, J.P., Cherian, A.V., Girimaji, S.C., Benegal, V., Hamza, A., Chaturvedi, S.K.> ;Int J Soc Psychiatry. 2013 Mar
• Of postures, mirrors, and models in catatonia.
  Mehta, U.M., Manjunatha, N., John, J.P.> ;J Neuropsychiatry Clin Neurosci. 2011
• EEG power spectra differentiate positive and negative subgroups in neuroleptic-naive schizophrenia patients.
  John, J.P., Rangaswamy, M., Thennarasu, K., Khanna, S., Nagaraj, R.B., Mukundan, C.R., Pradhan, N.> ;J Neuropsychiatry Clin Neurosci. 2009-01-01
• Expanding the schizophrenia phenotype: a composite evaluation of neurodevelopmental markers.
  John, J.P., Arunachalam, V., Ratnam, B., Isaac, M.K.> ;Compr Psychiatry. 2008-01-01
• Comparative study of psychiatric morbidity among the displaced and non-displaced populations in the Andaman and Nicobar Islands following the tsunami.
  Math, S.B., John, J.P., Girimaji, S.C., Benegal, V., Sunny, B., Krishnakanth, K., Kumar, U., Hamza, A., Tandon, S., Jangam, K., Meena, K.S., Chandramukhi, B., Nagaraja...> ;Prehosp Disaster Med. 2008-01-01
• Clinical vignettes for assessment of training general practitioners in psychiatry.
  Shamasundar C, John J, Reddy PR, Kaliaperumal VG, Verghese A, Isaac MK> ;Indian J Psychiatry. 1989-10-01
• Training general practioners in psychiatry - an icmr multi-centre study.
  Shamasundar C, John J, Reddy PR, Verghese A, Isaac MK, Kaliaperumal VG> ;Indian J Psychiatry. 1989-10-01
• Factors associated with the course and outcome of schizophrenia.
  Verghese A, Dube KC, John J, Menon DK, Menon MS, Rajkumar S, Richard J, Sethi BB, Trivedi JK, Wig NN> ;Indian J Psychiatry. 1985-07-01
• Treatment of writer's cramp : a follow up study.
  John J, Roy A, Saidu M, Joseph G, Verghese A> ;Indian J Psychiatry. 1984-10-01
• Delayed onset, protracted delirium and aspiration pneumonitis associated with a combination of clozapine and electroconvulsive therapy.
  Manjunatha, N., Ram Kumar, G. S., Vidyendaran, R., Muralidharan, K., John, J. P.> ;Indian J Psychol Med. 2011 Jan
• Sustained attention and executive functions in euthymic young people with bipolar disorder.
  Kolur, U. S., Reddy, Y. C., John, J. P., Kandavel, T., Jain, S.> ;Br J Psychiatry. 2006 Nov
• Neuroendocrine and behavioral responses to mCPP in Obsessive-Compulsive Disorder.
  Khanna, S., John, J. P., Reddy, L. P.> ;Psychoneuroendocrinology. 2001 Feb
• A proposal for MRI-based parcellation of the frontal pole.
  John, J. P., Yashavantha, B. S., Gado, M., Veena, R., Jain, S., Ravishankar, S., Csernansky, J. G.> ;Brain Struct Funct. 2007 Dec
• Inter-rater reliability of manual segmentation of the superior, inferior and middle frontal gyri.
  John, J. P., Wang, L., Moffitt, A. J., Singh, H. K., Gado, M. H., Csernansky, J. G.> ;Psychiatry Res. 2006 Dec 1
• Delusion of test-tube pregnancy in a sexually abused girl.
  Manoj, P. N., John, J. P., Gandhi, A., Kewalramani, M., Murthy, P., Chaturvedi, S. K., Isaac, M. K.> ;Psychopathology. 2004 Jun 12
• Exploration of dimensions of psychopathology in neuroleptic-naïve patients with recent-onset schizophrenia/schizophreniform disorder.
  John, J. P., Khanna, S., Thennarasu, K., Reddy, S.> ;Psychiatry Res. 2003 Nov 1
• Complexity analysis of EEG in patients with schizophrenia using fractal dimension.
  Raghavendra, B. S., Dutt, D. N., Halahalli, H. N., John, J. P.> ;Physiol Meas. 2009 Aug 01
• Differential relationship of frontal pole and whole brain volumetric measures with age in neuroleptic-naïve schizophrenia and healthy subjects.
  John, J. P., Burgess, P. W., Yashavantha, B. S., Shakeel, M. K., Halahalli, H. N., Jain, S.> ;Schizophr Res. 2009 Apr 01
• Summary of the 1st Schizophrenia International Research Society Conference oral sessions, Venice, Italy, June 21-25, 2008: the rapporteur reports.
  Abubaker, R., Alaerts, M., Allman, A. A., Barnett, J., Belujon, P., Bittner, R. A., Burne, T. H., Cahn, W., Chance, S., Cherkerzian, S., deSouza, R., Di Forti, M., du ...> ;Schizophr Res. 2008 Oct 01
• Corpus callosal area differences and gender dimorphism in neuroleptic-naïve, recent-onset schizophrenia and healthy control subjects.
  John, J. P., Shakeel, M. K., Jain, S.> ;Schizophr Res. 2008 Aug
• EEG alpha coherence and psychopathological dimensions of schizophrenia.
  John, J. P., Khanna, S., Pradhan, N., Mukundan, C. R.> ;Indian J Psychiatry. 2002 Apr
• [Adolescent onset obsessive compulsive disorder presented as dissociative disorders: role of drug assisted interview].
  Narayana, N. M., John, J. P., Math, S. B., Sundar, S. G., Mehta, U. M., Phutane, V. H.> ;Turk Psikiyatri Derg. 2010
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