A citation-based method for searching scientific literature

K R Krishnan, W M McDonald. Med Hypotheses 1995
Times Cited: 108







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



Times Cited
  Times     Co-cited
Similarity


'Vascular depression' hypothesis.
G S Alexopoulos, B S Meyers, R C Young, S Campbell, D Silbersweig, M Charlson. Arch Gen Psychiatry 1997
67

MRI-defined vascular depression.
K R Krishnan, J C Hays, D G Blazer. Am J Psychiatry 1997
575
49


Clinically defined vascular depression.
G S Alexopoulos, B S Meyers, R C Young, T Kakuma, D Silbersweig, M Charlson. Am J Psychiatry 1997
379
27


Ischemic basis for deep white matter hyperintensities in major depression: a neuropathological study.
Alan J Thomas, John T O'Brien, Sue Davis, Clive Ballard, Robert Barber, Rajesh N Kalaria, Robert H Perry. Arch Gen Psychiatry 2002
274
25

White matter hyperintensity progression and late-life depression outcomes.
Warren D Taylor, David C Steffens, James R MacFall, Douglas R McQuoid, Martha E Payne, James M Provenzale, K Ranga Rama Krishnan. Arch Gen Psychiatry 2003
156
22


Clinical characteristics of magnetic resonance imaging-defined subcortical ischemic depression.
K Ranga Rama Krishnan, Warren D Taylor, Douglas R McQuoid, James R MacFall, Martha E Payne, James M Provenzale, David C Steffens. Biol Psychiatry 2004
153
21

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
20


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
20


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
17


A rating scale for depression.
M HAMILTON. J Neurol Neurosurg Psychiatry 1960
16

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
16

Neuroanatomical substrates of depression in the elderly.
K R Krishnan, W M McDonald, P M Doraiswamy, L A Tupler, M Husain, O B Boyko, G S Figiel, E H Ellinwood. Eur Arch Psychiatry Clin Neurosci 1993
144
15


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
15

Cerebral white matter lesions and depressive symptoms in elderly adults.
J C de Groot, F E de Leeuw, M Oudkerk, A Hofman, J Jolles, M M Breteler. Arch Gen Psychiatry 2000
296
15

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
14




Medial orbital frontal lesions in late-onset depression.
J R MacFall, M E Payne, J E Provenzale, K R Krishnan. Biol Psychiatry 2001
117
14

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
13


Cerebrovascular disease and evolution of depressive symptoms in the cardiovascular health study.
David C Steffens, K Ranga Rama Krishnan, Casey Crump, Gregory L Burke. Stroke 2002
155
12

Localization of age-associated white matter hyperintensities in late-life depression.
Warren D Taylor, James R MacFall, David C Steffens, Martha E Payne, James M Provenzale, K Ranga Rama Krishnan. Prog Neuropsychopharmacol Biol Psychiatry 2003
78
15

Support for the vascular depression hypothesis in late-life depression: results of a 2-site, prospective, antidepressant treatment trial.
Yvette I Sheline, Carl F Pieper, Deanna M Barch, Kathleen Welsh-Bohmer, Robert C McKinstry, James R MacFall, Gina D'Angelo, Keith S Garcia, Kenneth Gersing, Consuelo Wilkins,[...]. Arch Gen Psychiatry 2010
177
12


Clinical and phenomenological comparisons of late-onset and early-onset depression.
K R Krishnan, J C Hays, L A Tupler, L K George, D G Blazer. Am J Psychiatry 1995
140
11

Clinical correlates of white matter findings on cranial magnetic resonance imaging of 3301 elderly people. The Cardiovascular Health Study.
W T Longstreth, T A Manolio, A Arnold, G L Burke, N Bryan, C A Jungreis, P L Enright, D O'Leary, L Fried. Stroke 1996
11

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
11

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
10

A semiquantative rating scale for the assessment of signal hyperintensities on magnetic resonance imaging.
P Scheltens, F Barkhof, D Leys, J P Pruvo, J J Nauta, P Vermersch, M Steinling, J Valk. J Neurol Sci 1993
706
10

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
10

Pathologic correlates of incidental MRI white matter signal hyperintensities.
F Fazekas, R Kleinert, H Offenbacher, R Schmidt, G Kleinert, F Payer, H Radner, H Lechner. Neurology 1993
10


Longitudinal increase in the volume of white matter hyperintensities in late-onset depression.
Robert D Nebes, Charles F Reynolds, Fernando Boada, Carolyn C Meltzer, Melanie B Fukui, Judith Saxton, Edythe M Halligan, Steven T DeKosky. Int J Geriatr Psychiatry 2002
46
21

Clinical presentation of the "depression-executive dysfunction syndrome" of late life.
George S Alexopoulos, Dimitris N Kiosses, Sibel Klimstra, Balkrishna Kalayam, Martha L Bruce. Am J Geriatr Psychiatry 2002
223
10

Treatment response in late-onset depression: relationship to neuropsychological, neuroradiological and vascular risk factors.
R Baldwin, S Jeffries, A Jackson, C Sutcliffe, N Thacker, M Scott, A Burns. Psychol Med 2004
82
12

Neuropathological evidence for ischemia in the white matter of the dorsolateral prefrontal cortex in late-life depression.
Alan J Thomas, Robert Perry, Rajesh N Kalaria, Arthur Oakley, William McMeekin, John T O'Brien. Int J Geriatr Psychiatry 2003
80
12

Exaggerated platelet reactivity in major depression.
D L Musselman, A Tomer, A K Manatunga, B T Knight, M R Porter, S Kasey, U Marzec, L A Harker, C B Nemeroff. Am J Psychiatry 1996
377
9

Depression and 18-month prognosis after myocardial infarction.
N Frasure-Smith, F LespĂ©rance, M Talajic. Circulation 1995
9


Late-onset depression with white matter lesions.
I M Lesser, E Hill-Gutierrez, B L Miller, K B Boone. Psychosomatics 1993
31
29

Anatomic location and laterality of MRI signal hyperintensities in late-life depression.
Larry A Tupler, K Ranga R Krishnan, William M McDonald, Carrie B Dombeck, Sean D'Souza, David C Steffens. J Psychosom Res 2002
93
9

Magnetic resonance abnormalities and cardiovascular disease in older adults. The Cardiovascular Health Study.
T A Manolio, R A Kronmal, G L Burke, V Poirier, D H O'Leary, J M Gardin, L P Fried, E P Steinberg, R N Bryan. Stroke 1994
370
8


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.