Indirect induction of lymphomas in irradiated mice. I. Tumor incidence and morphology in mice bearing nonirradiated thymic grafts.

. 4 C. P. Rhoads. Cancer Quackery : Guest Editorial 373 @ Paul Kotin. The Role of Atmospheric Pollution in the Pathogenesis of Pulmonary Cancer : A Review 375 Joseph D. Sherman and Donald I. Patt. Blood Cell Factors and Tumor Growth in the Cheek Pouch of the Golden Hamster (Mesocricetus auratus) 394 Lawrence Burton, Morris H. Harnly, and M. J. Kopac. The Activity of a Tumor Factor in Drosophila Development 4O@ Peter A. Herbut and William H. Kraemer. Heterologous Transplantation of Human Tumors 408 Harold G. Loeb, William D. Wright, and Byron E. Hall. Nucleic Acid Analysis of Human Bone Marrow Particles in Malignancy 413 James A. Green. The Effect of Hormone Administration on the Growth, Morphology, and Secre tion of a Transplanted Mouse Granulosa-Cell Tumor 417 @ Henry S. Kaplan, William H. Carnes, Mary B. Brown, and Barbara B. Hirsch. Indirect Induction of Lymphomas in Irradiated Mice. I. Tumor Incidence and Morphology in Mice Bearing Nonirradiated Thymic Grafts 49@ Henry S. Kaplan, Mary B. Brown, Barbara B. Hirsch, and William H. Carnes. Indirect Induction of Lymphomas in Irradiated Mice. II. Factor of Irradiation of the Host . . . 4@6 William H. Carnes, Henry S. Kaplan, Mary B. Brown, and Barbara B. Hirsch. Indirect Induction of Lymphomas in Irradiated Mice. III. Role of the Thymic Graft 4@9 Henry S. Kaplan, Barbara B. Hirsch, and Mary B. Brown. Indirect Induction of Lymphomas in Irradiated Mice. IV. Genetic Evidence of the Origin of the Tumor Cells from the Thymic Grafts 434 Dwight J. Ingle, Tomas L. Altamero, Jr., and Violeta Flores. Weights of Tumors in Overfed Rats 437 B. S. Oppenheimer, Enid T. Oppenheimer, I. Danishefsky, and Arthur Purdy Stout. Car cinogenic Effect of Metals in Rodents 439 Charles Heidelberger and Marjorie G. Moldenhauer. The Interaction of Carcinogenic Hydro carbons with Tissue Constituents. IV. A Quantitative Study of the Binding to Skin Proteins of Several C'4-labeled Hydrocarbons 44@ A. H. Conney, E. C. Miller, and J. A. Miller. The Metabolism of Methylated Aminoazo Dyes. V. Evidence for Induction of Enzyme Synthesis in the Rat by 3-Methyicholanthrene . . 450 Borroughs R. Hill. Some Properties of Serum Lactic Dehydrogenase 460 Announcements 467