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K. Shumak · SciRah

Researcher profile · Semantic Scholar

K. Shumak

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K. Shumak — researcher profile on SciRah

h-index: 20
Works: 53
Citations: 5,037

Most-cited papers

Comparison of plasma exchange with plasma infusion in the treatment of thrombotic thrombocytopenic purpura. Canadian Apheresis Study Group.
G. Rock, K. Shumak, N. Buskard, V. Blanchette +3 more
1991New England Journal of Medicine1,706 citations Open access
Semantic Scholar
Comparison of Plasma Exchange With Plasma Infusion in the Treatment of Thrombotic Thrombocytopenia Purpura
G. Rock, K. Shumak, N. Buskard, V. Blanchette +3 more
19921,121 citations
Semantic Scholar
Plasma-exchange therapy in chronic inflammatory demyelinating polyneuropathy. A double-blind, sham-controlled, cross-over study.
A. Hahn, C. Bolton, N. Pillay, C. Chalk +5 more
1996Brain : a journal of neurology416 citations Open access
Semantic Scholar
Therapeutic plasma exchange.
K. Shumak, G. Rock
1984New England Journal of Medicine194 citations
Semantic Scholar
Late Relapses in Patients Successfully Treated for Thrombotic Thrombocytopenic Purpura
K. Shumak, G. Rock, R. Nair
1995Annals of Internal Medicine187 citations
Semantic Scholar
Cryosupernatant as replacement fluid for plasma exchange in thrombotic thrombocytopenic purpura
G. Rock, K. Shumak, D. Sutton, Noel A. Buskard +1 more
1996British Journal of Haematology177 citations
Semantic Scholar
Therapeutic Plasma Exchange: An Update from the Canadian Apheresis Group
William C. Clark, G. Rock, N. Buskard, K. Shumak +3 more
1999Annals of Internal Medicine152 citations
Semantic Scholar
Biologic activity of cold-reacting autoantibodies (second of two parts).
W. Pruzanski, K. Shumak
1977New England Journal of Medicine132 citations
Semantic Scholar
Biologic Activity of Cold-Reacting Autoantibodies
W. Pruzanski, K. Shumak
1977126 citations
Semantic Scholar
Treatment outcomes in patients with adult thrombotic thrombocytopenic purpura-hemolytic uremic syndrome.
C. Hayward, David Sutton, W. H. Carter, Eleanor D. Campbell +4 more
1994Archives of Internal Medicine114 citations
Semantic Scholar
Thrombotic thrombocytopenic purpura: outcome in 24 patients with renal impairment treated with plasma exchange
G. Rock, K. Shumak, J. Kelton, V. S. Blancheite +3 more
199294 citations
Semantic Scholar
Laboratory abnormalities in thrombotic thrombocytopenic purpura
Rock, J. Kelton, K. Shumak, N. Buskard +2 more
199864 citations Open access
Semantic Scholar
Polyclonal gammopathy and lymphoproliferation after transfer factor in severe combined immunodeficiency disease.
E. Gelfand, R. Baumal, Johannes Huber, M. Crookston +1 more
1973New England Journal of Medicine59 citations
Semantic Scholar
Antigens of the Ii system on lymphocytes.
K. Shumak, Rose A. Rachkewich, M. Crookston, J. Crookston
1971Nature: New biology57 citations
Semantic Scholar
Treatment of Guillain‐Barré syndrome: A cost‐effectiveness analysis
S. Nagpal, T. Benstead, K. Shumak, G. Rock +2 more
1999Journal of clinical apheresis41 citations
Semantic Scholar
Malignant Evolution of Schnitzler's Syndrome--Chronic Urticaria and IgM Monoclonal Gammopathy: Report of a New Case and Review of the Literature
W. Lim, K. Shumak, M. Reis, B. Perez-Ordonez +3 more
2002Leukemia and Lymphoma38 citations
Semantic Scholar
Red blood cell survival studies in patients with anti‐Cha, anti‐Yka, anti‐Ge, and anti‐Vel
C. Tilley, M. Crookston, S. Haddad, K. Shumak
1977Transfusion35 citations
Semantic Scholar
I and i antigens on normal human T and B lymphocytes and on lymphocytes from patients with chronic lymphocytic leukemia.
K. Shumak, Rose A. Rachkewich, Melvyn F. Greaves
1975Clinical Immunology and Immunopathology29 citations
Semantic Scholar
Laboratory abnormalities in thrombotic thrombocytopenic purpura. Canadian Apheresis Group.
G. Rock, J. Kelton, K. Shumak, N. Buskard +2 more
1998British Journal of Haematology25 citations
Semantic Scholar
Myeloblastic and lymphoblastic markers in acute undifferentiated leukemia and chronic myelogenous leukemia in blast crisis.
K. Shumak, Michael A. Baker, Robert N. Taub, M. Coleman
1980Cancer Research21 citations
Semantic Scholar
Long‐term use of antecubital veins for plasma exchange
J. Noseworthy, K. Shumak, M. Vandervoort
1989Transfusion20 citations
Semantic Scholar
Thrombotic thrombocytopenic purpura: outcome in 24 patients with renal impairment treated with plasma exchange. Canadian Apheresis Study Group.
G. Rock, K. Shumak, J. Kelton, V. Blanchette +3 more
1992Transfusion19 citations
Semantic Scholar
Biologic activity of cold-reacting autoantibodies (first of two parts).
W. Pruzanski, K. Shumak
1977New England Journal of Medicine18 citations
Semantic Scholar
THE UPTAKE OE 125I‐LABELED RAT ALLOANTIBODY AND ITS LOSS AFTER COMBINATION WITH ANTIGEN
R. N. Fine, J. R. Batchelor, M. French, K. Shumak
197318 citations Open access
Semantic Scholar
125I‐LABELED RAT TRANSPLANTATION ALLOANTIBODY I. Preparation
K. Shumak, J. R. Batchelor, H. G. Watts
1973Transplantation18 citations Open access
Semantic Scholar
Cyclophosphamide and plasma exchange in multiple sclerosis.
J. Noseworthy, M. Vandervoort, M. Penman, G. Ebers +6 more
1991The Lancet15 citations
Semantic Scholar
THE UPTAKE OF 125I - LABELLED RAT ALLOANTIBODY AND ITS LOSS AFTER COMBINATION WITH ANTIGEN
R. N. Fine, J. R. Batchelor, Michael E. French, K. Shumak
1974Pediatric Research14 citations
Semantic Scholar
Reversible azathioprine-induced erythrocyte aplasia in a renal transplant recipient.
D. Hogge, D. Wilson, K. Shumak, D. Cattran
1982Canadian Medical Association journal12 citations
Semantic Scholar
Diagnosis of Haematological Disease using Anti‐i
K. Shumak, Rose A. Rachkewich, Lorraine E. Beldotti
1979British Journal of Haematology12 citations
Semantic Scholar
The i antigen on human myeloid progenitors.
C. O'Hara, K. Shumak, G. Price
1978Clinical Immunology and Immunopathology12 citations
Semantic Scholar
Continuous portable electrocardiography.
K. Shumak, K. W. Brown
1968Canadian Medical Association journal12 citations
Semantic Scholar
Toronto general hospital controlled trial data plasma exchange therapy in guillain‐barre' syndrome
K. Shumak, John G. Humphrey, Joseph Y. Chiu, Margaret L. Routledge +2 more
1985Journal of clinical apheresis9 citations
Semantic Scholar
Transferrin receptors on human reticulocytes: Variation in site number in hematologic disorders
K. Shumak, Rose A. Rachkewich
1984American journal of hematology/oncology9 citations
Semantic Scholar
Diagnosis of Haematological Disease using Anti‐i
K. Shumak, Lorraine E. Beldotti, Rose A. Rachkewich
1979British Journal of Haematology9 citations
Semantic Scholar
125I‐LABELED RAT TRANSPLANTATION ALLOANTIBODY II. Studies on Antibody Identity and Comparative Antigen Site Numbers Per Cell
J. R. Batchelor, K. Shumak, H. G. Watts
1973Transplantation9 citations Open access
Semantic Scholar
Antibodies in the serum and on the heart of dogs with cardiac allografts.
B. Goldman, K. Shumak, M. Silver, J. Cartier +3 more
1971Transplantation Proceedings9 citations
Semantic Scholar
Polylactosamines are not obligate receptors for invasion of Plasmodium falciparum malaria as shown in HEMPAS variant II-gal- erythrocytes.
S. T. Dhume, Catherine R. Adams-Burton, K. Shumak, R. Laine
1994Glycobiology7 citations
Semantic Scholar
A study of plasma exchange in TTP. The Canadian Apheresis Study Group.
G. Rock, K. Shumak, R. Nair
1990Progress in clinical and biological research6 citations
Semantic Scholar
Prevention of Spontaneous But Not of Adoptively Transferred Diabetes by Injection of Neonatal BB/Hooded Hybrid Rats With Splenocytes or Concanavalin A Blasts From Diabetes-Free Strains
J. Logothetopoulos, K. Shumak, D. Bailey
1988Diabetes5 citations
Semantic Scholar
Effect of pregnancy on the reactions of lymphocytes with cytotoxic antisera.
P. Taylor, R. Rachkewich, D. Gare, J. Falk +2 more
1974Transplantation5 citations
Semantic Scholar
Burgeoning career opportunities in radiation oncology.
R. Pearcey, D. Carlow, A. Padmos, K. Shumak
2001CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne4 citations
Semantic Scholar
False positive amniotic fluid alpha fetoprotein levels resulting from contamination with fetal blood: results of an experiment.
T. Doran, L. C. Allen, B. Pirani, K. Shumak
1977American Journal of Obstetrics and Gynecology4 citations
Semantic Scholar
An antigen shared by human granulocytes, monocytes, marrow granulocyte precursors and leukemic blasts.
K. Shumak, R. Rachkewich
1983Acta Haematologica2 citations
Semantic Scholar
Target antigens of anti-platelet antibodies in patients with steroid-resistant ITP of recent onset. Canadian Apheresis Study Group.
Gail Rock, N. Buskard, P. Leblond, K. Shumak +2 more
1992International journal of hematology1 citations
Semantic Scholar
Antibodies in cardiac rejection.
K. Shumak, B. Goldman, M. Silver, W. G. Bigelow +1 more
1970New England Journal of Medicine1 citations
Semantic Scholar
Pathogenesis of Rejection of Canine Cardiac Allografts
K. Shumak, B. Goldman, M. Silver, W. G. Bigelow +1 more
1970Circulation1 citations
Semantic Scholar
A survey of resuscitation training in Canadian undergraduate medical programs.
D. Hollomby, J. Blake, K. Shumak, H. Pross +1 more
1992CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne0 citations
Semantic Scholar
Target antigens of anti-platelet antibodies in patients with acute, steroid-resistant ITP. The Canadian Apheresis Study Group.
Gail Rock, Noel A. Buskard, P. Leblond, K. Shumak +2 more
1990Progress in clinical and biological research0 citations
Semantic Scholar
Cell separator battles infection.
K. Shumak, D. McLean
1980Health care0 citations
Semantic Scholar
The Effect of Anti-i on Early Myeloid Progenitor Cells in Human Bone Marrow
C. O'Hara, K. Shumak, G. Price
19790 citations
Semantic Scholar

Frequent co-authors

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G. Rock×11
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G. Rock — researcher profile on SciRah
N. Buskard×8
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N. Buskard — researcher profile on SciRah
R. Nair×7
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R. Nair — researcher profile on SciRah
D. Sutton×6
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D. Sutton — researcher profile on SciRah

×5

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J. Kelton — researcher profile on SciRah

Rose A. Rachkewich×5

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M. Crookston×4

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M. Crookston — researcher profile on SciRah

J. Crookston×4

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J. Crookston — researcher profile on SciRah

J. R. Batchelor×4

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J. R. Batchelor — researcher profile on SciRah

V. Blanchette×3

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M. Vandervoort×3

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M. Vandervoort — researcher profile on SciRah