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  • Book
    edited by Dominik T. Schneider, Ines B. Brecht, Thomas A. Olson, Andrea Ferrari.
    Summary: This is the first book to be devoted exclusively to rare tumors in children and adolescents, and its aim is to provide up-to-date information on their diagnosis and clinical management. The opening section of the book addresses general issues including epidemiology, risk factors/etiology, biology and genetics, prevention, early detection, and screening. It also discusses solutions to assist in the management of rare tumors, such as international networking and internet platforms, thus providing the reader with access to the developing clinical network for rare tumors in children. In the second section, specific malignancies are described, with practical guidance on diagnostic workup, multimodal therapy, survival outcome, follow-up, and adverse effects. These chapters are organized by site according to the clinician{u2019}s approach to the patient. Each chapter includes an introduction to the differential diagnostic assessment of tumors at the site in question, encompassing both frequent and rare tumor types. This approach should enable the clinician to take rare entities into account during the diagnostic assessment, so that the initial diagnostic steps are performed optimally. Each chapter goes on to provide detailed therapeutic guidelines for specific rare tumors. The authors are a multidisciplinary group of specialists who have dedicated themselves to this group of tumors. This well-illustrated book will prove an invaluable source of information for all pediatricians and oncologists faced with the often difficult task of diagnosing and treating rare tumors in the pediatric age group.
    Digital Access Springer 2012
  • Article
    Yuan D, Vitetta ES, Kettman JR.
    J Exp Med. 1977 Jun 01;145(6):1421-35.
    Murine spleen cells were depleted of specific B-cell subpopulations bearing different immunoglobulin isotypes by means of complement-mediated cytolysis after treatment with antisera specific for micron- and gamma-chains. The functional effect of this depletion was measured by assaying both the primary and secondary plaque-forming cell responses of the residual cells after transfer to carrier-primed lethally irradiated hosts. The results suggest that cells bearing IgM are the progenitors of plaque-forming cells in the primary response and cells bearing IgG are the major progenitors of IgG plaque-forming cells in the secondary response. The quantity of IgM on progenitors of secondary IgM plaque-forming cells decreases markedly as the interval between primary immunization and antigenic challenge increases. Long-term memory cells for the secondary IgM response bear small amounts of both IgM and IgG.
    Digital Access Access Options