A citation-based method for searching scientific literature

K R Krishnan. J Geriatr Psychiatry Neurol 1993
Times Cited: 114







List of co-cited articles
758 articles co-cited >1



Times Cited
  Times     Co-cited
Similarity



MRI-defined vascular depression.
K R Krishnan, J C Hays, D G Blazer. Am J Psychiatry 1997
575
44



Cognition and white matter hyperintensities in older depressed patients.
I M Lesser, K B Boone, C M Mehringer, M A Wohl, B L Miller, N G Berman. Am J Psychiatry 1996
239
34

Quantitative cerebral anatomy in depression. A controlled magnetic resonance imaging study.
C E Coffey, W E Wilkinson, R D Weiner, I A Parashos, W T Djang, M C Webb, G S Figiel, C E Spritzer. Arch Gen Psychiatry 1993
370
32

'Vascular depression' hypothesis.
G S Alexopoulos, B S Meyers, R C Young, S Campbell, D Silbersweig, M Charlson. Arch Gen Psychiatry 1997
30

Cortical magnetic resonance imaging changes in elderly inpatients with major depression.
P V Rabins, G D Pearlson, E Aylward, A J Kumar, K Dowell. Am J Psychiatry 1991
207
27

A rating scale for depression.
M HAMILTON. J Neurol Neurosurg Psychiatry 1960
26

Magnetic resonance imaging of the caudate nuclei in depression. Preliminary observations.
K R Krishnan, W M McDonald, P R Escalona, P M Doraiswamy, C Na, M M Husain, G S Figiel, O B Boyko, E H Ellinwood, C B Nemeroff. Arch Gen Psychiatry 1992
272
26

Clinically defined vascular depression.
G S Alexopoulos, B S Meyers, R C Young, T Kakuma, D Silbersweig, M Charlson. Am J Psychiatry 1997
379
25


MRI signal hyperintensities in geriatric depression.
B S Greenwald, E Kramer-Ginsberg, R R Krishnan, M Ashtari, P M Aupperle, M Patel. Am J Psychiatry 1996
149
23

A magnetic resonance imaging study of putamen nuclei in major depression.
M M Husain, W M McDonald, P M Doraiswamy, G S Figiel, C Na, P R Escalona, O B Boyko, C B Nemeroff, K R Krishnan. Psychiatry Res 1991
194
21

A magnetic resonance imaging study of white matter lesions in depression and Alzheimer's disease.
J O'Brien, P Desmond, D Ames, I Schweitzer, S Harrigan, B Tress. Br J Psychiatry 1996
183
19

A functional anatomical study of unipolar depression.
W C Drevets, T O Videen, J L Price, S H Preskorn, S T Carmichael, M E Raichle. J Neurosci 1992
858
19

MRI and neuropsychological differences in early- and late-life-onset geriatric depression.
S Salloway, P Malloy, R Kohn, E Gillard, J Duffy, J Rogg, G Tung, E Richardson, C Thomas, R Westlake. Neurology 1996
220
18

Cerebral metabolic rates for glucose in mood disorders. Studies with positron emission tomography and fluorodeoxyglucose F 18.
L R Baxter, M E Phelps, J C Mazziotta, J M Schwartz, R H Gerner, C E Selin, R M Sumida. Arch Gen Psychiatry 1985
471
17

Neuropsychological correlates of white-matter lesions in healthy elderly subjects. A threshold effect.
K B Boone, B L Miller, I M Lesser, C M Mehringer, E Hill-Gutierrez, M A Goldberg, N G Berman. Arch Neurol 1992
338
17

Leukoencephalopathy in patients diagnosed as major depressive.
K R Krishnan, V Goli, E H Ellinwood, R D France, D G Blazer, C B Nemeroff. Biol Psychiatry 1988
171
17


Reduction of cerebral blood flow in older depressed patients.
I M Lesser, I Mena, K B Boone, B L Miller, C M Mehringer, M Wohl. Arch Gen Psychiatry 1994
122
16

The course of geriatric depression with "reversible dementia": a controlled study.
G S Alexopoulos, B S Meyers, R C Young, S Mattis, T Kakuma. Am J Psychiatry 1993
322
16

Brain imaging abnormalities in mental disorders of late life.
G S Zubenko, P Sullivan, J P Nelson, S H Belle, F J Huff, G L Wolf. Arch Neurol 1990
113
15

The anatomy of melancholia--focal abnormalities of cerebral blood flow in major depression.
C J Bench, K J Friston, R G Brown, L C Scott, R S Frackowiak, R J Dolan. Psychol Med 1992
550
15

Subgenual prefrontal cortex abnormalities in mood disorders.
W C Drevets, J L Price, J R Simpson, R D Todd, T Reich, M Vannier, M E Raichle. Nature 1997
15

Leukoencephalopathy in elderly depressed patients referred for ECT.
C E Coffey, G S Figiel, W T Djang, M Cress, W B Saunders, R D Weiner. Biol Psychiatry 1988
163
15

Hippocampal atrophy in recurrent major depression.
Y I Sheline, P W Wang, M H Gado, J G Csernansky, M W Vannier. Proc Natl Acad Sci U S A 1996
15

Cerebrovascular disease and depression symptoms in the cardiovascular health study.
D C Steffens, M J Helms, K R Krishnan, G L Burke. Stroke 1999
199
15

Neuroanatomic localization of magnetic resonance imaging signal hyperintensities in geriatric depression.
B S Greenwald, E Kramer-Ginsberg, K R Krishnan, M Ashtari, C Auerbach, M Patel. Stroke 1998
126
14

Prefrontal dysfunction and treatment response in geriatric depression.
B Kalayam, G S Alexopoulos. Arch Gen Psychiatry 1999
201
14


Neuroimaging studies of mood disorders.
W C Drevets. Biol Psychiatry 2000
888
13

Depressed mood and the incidence of Alzheimer's disease in the elderly living in the community.
D P Devanand, M Sano, M X Tang, S Taylor, B J Gurland, D Wilder, Y Stern, R Mayeux. Arch Gen Psychiatry 1996
406
12


Neuropsychological functioning and MRI signal hyperintensities in geriatric depression.
E Kramer-Ginsberg, B S Greenwald, K R Krishnan, B Christiansen, J Hu, M Ashtari, M Patel, S Pollack. Am J Psychiatry 1999
129
12

Executive dysfunction and long-term outcomes of geriatric depression.
G S Alexopoulos, B S Meyers, R C Young, B Kalayam, T Kakuma, M Gabrielle, J A Sirey, J Hull. Arch Gen Psychiatry 2000
323
12





White matter hyperintensity on magnetic resonance imaging: clinical and neuroanatomic correlates in the depressed elderly.
C E Coffey, G S Figiel, W T Djang, W B Saunders, R D Weiner. J Neuropsychiatry Clin Neurosci 1989
116
11

Reduction of orbital frontal cortex volume in geriatric depression.
T Lai, M E Payne, C E Byrum, D C Steffens, K R Krishnan. Biol Psychiatry 2000
155
11

Changes in cognitive functioning following treatment of late-life depression.
M A Butters, J T Becker, R D Nebes, M D Zmuda, B H Mulsant, B G Pollock, C F Reynolds. Am J Psychiatry 2000
241
11

Frontostriatal and limbic dysfunction in late-life depression.
George S Alexopoulos. Am J Geriatr Psychiatry 2002
109
11

Magnetic resonance imaging and mood disorders. Localization of white matter and other subcortical abnormalities.
R M Dupont, T L Jernigan, W Heindel, N Butters, K Shafer, T Wilson, J Hesselink, J C Gillin. Arch Gen Psychiatry 1995
181
10

Frontal cortex and basal ganglia metabolic rates assessed by positron emission tomography with [18F]2-deoxyglucose in affective illness.
M S Buchsbaum, J Wu, L E DeLisi, H Holcomb, R Kessler, J Johnson, A C King, E Hazlett, K Langston, R M Post. J Affect Disord 1986
230
10

Differential mood changes following basal ganglia vs thalamic lesions.
S E Starkstein, R G Robinson, M L Berthier, R M Parikh, T R Price. Arch Neurol 1988
138
10

Cingulate function in depression: a potential predictor of treatment response.
H S Mayberg, S K Brannan, R K Mahurin, P A Jerabek, J S Brickman, J L Tekell, J A Silva, S McGinnis, T G Glass, C C Martin,[...]. Neuroreport 1997
770
10



Co-cited is the co-citation frequency, indicating how many articles cite the article together with the query article. Similarity is the co-citation as percentage of the times cited of the query article or the article in the search results, whichever is the lowest. These numbers are calculated for the last 100 citations when articles are cited more than 100 times.