Overview
- Editors:
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Marcel Bessis
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Institut de Pathologie Cellulaire, Hôpital de Bicêtre, Kremlin-Bicêtre, France
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George Brecher
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School of Medicine Department of Clinical Pathology and Laboratory Medicine, University of California, San Francisco, USA
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Table of contents (45 papers)
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Front Matter
Pages I-VIII
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Present Practice of Classification, its Utility and Limitations
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- G. Flandrin, Jean Bernard
Pages 7-15
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- D. A. G. Galton, J. V. Dacie
Pages 17-24
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- G. Mathé, D. Belpomme, D. Dantchev, P. Pouillart, J. R. Schlumberger, M. Lafleur
Pages 25-36
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- G. Mathé, D. Belpomme, D. Dantchev, P. Pouillart, L. Navares, G. Hauss et al.
Pages 37-52
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- Marcel Bessis, George Brecher
Pages 53-56
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- Marcel Bessis, George Brecher
Pages 57-60
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New Techniques Used in Cytological Diagnosis
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- Marcel Bessis, George Brecher
Pages 67-70
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- Marcel Bessis, George Brecher
Pages 79-80
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- Jean-Claude Brouet, Jean-Louis Preud’Homme, Maxime Seligmann
Pages 81-90
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- Marcel Bessis, George Brecher
Pages 91-94
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- J. L. Binet, G. Dighiero, P. D’Athis, M. Feinermann, F. de Montaut, J. Seroude
Pages 95-97
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- Marcel Bessis, George Brecher
Pages 99-99
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- John M. Bennett, Carolyn E. Reed
Pages 101-108
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- Marcel Bessis, George Brecher
Pages 109-113
About this book
Jean BERNARD * I should like to begin with an assumption and a paradox. The assumption is that leukemia is a disease of a stem cell characterized by pathologie alterations of that cell and its progeny. All present research and discussions are centered around the leukemic cell. So is this symposium, which would not take place except for our primary interest in the leukemic cell. This does not preclude, of course, consideration of other definitions and other approaches to the prOblem. By definition, then, the leukemic cells are abnormal cells and their metabolism and functions are presumed to be abnormal. Yet, the classification of the different types of leukemias is based upon the characteristics of normal cells. We talk of "lymphoblasts" and "myeloblasts" as predominant cell types in leukemia. This leads to a double paradox. In the first pi ace it is clearly illogical to classify abnormal cells by their resemblance to normal cells, since their very abnormality consists in not being normal. Yet, as a second paradox, the classifica ti on has had the happy consequence of ai ding us in the treatment and prognosis of leukemia for the past 25 years. A more detailed analysis shows that the consequence of this paradox are complex: while there exists a useful correlation between cellular types, treatment and prognosis, numerous problems and difficulties persist. The most serious of them concems the "unclassified leukemias" which are the reason for this reunion.
Editors and Affiliations
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Institut de Pathologie Cellulaire, Hôpital de Bicêtre, Kremlin-Bicêtre, France
Marcel Bessis
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School of Medicine Department of Clinical Pathology and Laboratory Medicine, University of California, San Francisco, USA
George Brecher