Volume 4(1); October 1931 Articles Historical Studies on the Nature and Treatment of Gunshot Wounds from the Fifteenth Century to the Present Time PMCID: PMC2606390 Acute Hemorrhagic Necrosis of the Pancreas : A Report of Four Cases PMCID: PMC2606383 Clinical Diagnosis of Intestinal Tuberculosis PMCID: PMC2606382 Bacterial Mutations PMCID: PMC2606386 The Preclinical Sciences and Human Biology PMCID: PMC2606389 The Blood Picture of Normal Laboratory Animals PMCID: PMC2606391 Events PMCID: PMC2606384 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||