Contents 24 April 1953 Vol 117, Issue 3043Contents Important Notice to Contributors Science24 Apr 1953 : 3 Full AccessRestricted Access PDF Publications Received Science24 Apr 1953 : 4 Full AccessRestricted Access PDF Meetings & Conferences Science24 Apr 1953 : 8 Full AccessRestricted Access PDF A Reconsideration of the Somatic Mutation Theory of Cancer in the Light of Some Recent Developments By John C. Fardon Science24 Apr 1953 : 441-445 Full AccessRestricted Access PDF News and Notes Science24 Apr 1953 : 445-448 Full AccessRestricted Access PDF Reversal of Gram-staining Behavior By P. Larose, Roland Fischer Science24 Apr 1953 : 449 Full AccessRestricted Access PDF Formation of a Labile Pigment in Rabbit Ova During Histochemical Demonstration of Succinic Dehydrogenase By Alvan G. Foraker, Sam W. Denham, Dorothy D. Mitchell Science24 Apr 1953 : 449-451 Full AccessRestricted Access PDF Paper Chromatography of Corticosteroids By E. H. Sakal, E. J. Merrill Science24 Apr 1953 : 451-452 Full AccessRestricted Access PDF Microanatomical Study of DDT-moribund Anopheles quadrimaculatus Say By Jack Colvard Jones Science24 Apr 1953 : 452-453 Full AccessRestricted Access PDF A Rapid Screening Test for the Determination of the Approximate Cholinesterase Activity of Human Blood By George Limperos, Katherine E. Ranta Science24 Apr 1953 : 453-455 Full AccessRestricted Access PDF Mutation of Mating Type in Saccharomyces cerevisiae By S. Pomper, D. W. McKee Science24 Apr 1953 : 455-456 Full AccessRestricted Access PDF A Naturally Occurring Antiauxin By R. H. Roberts Science24 Apr 1953 : 456-457 Full AccessRestricted Access PDF Simplified Planigraphic Tube Motion By Irving J. Kane Science24 Apr 1953 : 458-459 Full AccessRestricted Access PDF Observations on the Cobalt Enhancement of Penicillin Activity Against Salmonella pullorum By Abe Pital, H. J. Stafseth, E. H. Lucas Science24 Apr 1953 : 459-460 Full AccessRestricted Access PDF Terraced Canyons By WILLIAM HERBERT HOBBS Science24 Apr 1953 : 461-463 Full AccessRestricted Access PDF Atomic Energy Levels as Derived from the Analyses of Optical Spectra, 24Cr-4lNb, Vol. II. Circ. 467, National Bureau of Standards. Charlotte E. Moore. Washington, D. C.: GPO, 1952. 227 pp. $2.25 By K. W. MEISSNER Science24 Apr 1953 : 463 Full AccessRestricted Access PDF Rheumatic Diseases: Diagnosis and Treatment. Eugene F. Traut. St. Louis: Mosby, 1952. 942 pp. Illus. $20.00 By HOWARD F. POLLEY Science24 Apr 1953 : 463 Full AccessRestricted Access PDF A Textbook of Arthropod Anatomy. R. E. Snodgrass. Ithaca, N. Y.: Comstock Pub.; Cornell Univ. Press, 1952. 363 pp. Illus. $6.00 By A. GLENN RICHARDS Science24 Apr 1953 : 464 Full AccessRestricted Access PDF Association Affairs Science24 Apr 1953 : 464 Full AccessRestricted Access PDF
A Reconsideration of the Somatic Mutation Theory of Cancer in the Light of Some Recent Developments By John C. Fardon Science24 Apr 1953 : 441-445 Full AccessRestricted Access PDF
Reversal of Gram-staining Behavior By P. Larose, Roland Fischer Science24 Apr 1953 : 449 Full AccessRestricted Access PDF
Formation of a Labile Pigment in Rabbit Ova During Histochemical Demonstration of Succinic Dehydrogenase By Alvan G. Foraker, Sam W. Denham, Dorothy D. Mitchell Science24 Apr 1953 : 449-451 Full AccessRestricted Access PDF
Paper Chromatography of Corticosteroids By E. H. Sakal, E. J. Merrill Science24 Apr 1953 : 451-452 Full AccessRestricted Access PDF
Microanatomical Study of DDT-moribund Anopheles quadrimaculatus Say By Jack Colvard Jones Science24 Apr 1953 : 452-453 Full AccessRestricted Access PDF
A Rapid Screening Test for the Determination of the Approximate Cholinesterase Activity of Human Blood By George Limperos, Katherine E. Ranta Science24 Apr 1953 : 453-455 Full AccessRestricted Access PDF
Mutation of Mating Type in Saccharomyces cerevisiae By S. Pomper, D. W. McKee Science24 Apr 1953 : 455-456 Full AccessRestricted Access PDF
A Naturally Occurring Antiauxin By R. H. Roberts Science24 Apr 1953 : 456-457 Full AccessRestricted Access PDF
Simplified Planigraphic Tube Motion By Irving J. Kane Science24 Apr 1953 : 458-459 Full AccessRestricted Access PDF
Observations on the Cobalt Enhancement of Penicillin Activity Against Salmonella pullorum By Abe Pital, H. J. Stafseth, E. H. Lucas Science24 Apr 1953 : 459-460 Full AccessRestricted Access PDF
Terraced Canyons By WILLIAM HERBERT HOBBS Science24 Apr 1953 : 461-463 Full AccessRestricted Access PDF
Atomic Energy Levels as Derived from the Analyses of Optical Spectra, 24Cr-4lNb, Vol. II. Circ. 467, National Bureau of Standards. Charlotte E. Moore. Washington, D. C.: GPO, 1952. 227 pp. $2.25 By K. W. MEISSNER Science24 Apr 1953 : 463 Full AccessRestricted Access PDF
Rheumatic Diseases: Diagnosis and Treatment. Eugene F. Traut. St. Louis: Mosby, 1952. 942 pp. Illus. $20.00 By HOWARD F. POLLEY Science24 Apr 1953 : 463 Full AccessRestricted Access PDF
A Textbook of Arthropod Anatomy. R. E. Snodgrass. Ithaca, N. Y.: Comstock Pub.; Cornell Univ. Press, 1952. 363 pp. Illus. $6.00 By A. GLENN RICHARDS Science24 Apr 1953 : 464 Full AccessRestricted Access PDF
Science Vol 117, Issue 304324 April 1953 Table of Contents Print Table of Contents Back Matter (PDF) Ed Board (PDF) Front Matter (PDF)