HOLMGREN, Alarik Frithiof
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Method att objectivera effecten av ljusintryck pa retina.Läkaref. Förh., 1, 177-91, 1865.Discovery of the electroretinogram, the beginning of the use of electrophysiological methods for studying visual systems. Subjects: Electrodiagnosis, OPHTHALMOLOGY › Diseases of the Eye › Retinal Diseases, OPHTHALMOLOGY › Physiology of Vision |
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Om retinaströmmen.Upsala LäkFören. Förh., 6, 419-55, 1870 – 1871.First demonstration of retinal action currents. Subjects: OPHTHALMOLOGY › Physiology of Vision |
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Om den medfödda, färgblindhetens diagnostic och teori.Nord. med. Ark., 6, Nr. 24, 1-21; Nr. 28, 1-35, 1874.Holmgren introduced the wool-skein test for the diagnosis of color-blindness. Subjects: GENETICS / HEREDITY › HEREDITARY / CONGENITAL DISEASES OR DISORDERS › Color-Blindness, Optometry › Vision Tests |
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Om färgblindheten i dess förhallande till jernvägstrafiken och sjöväsendet.Upsala Läkaref. Förh., 12, 171-251, 267-358, 1876 – 1877.A serious railway accident in Sweden in 1875 was believed by Holmgren to be due to color-blindness, and resulted in the above important paper dealing with the condition and its relation to railway and maritime traffic. Translation in Rep. Smithsonian Inst., 1877. Washington, 1878, 131-200. Subjects: GENETICS / HEREDITY › HEREDITARY / CONGENITAL DISEASES OR DISORDERS › Color-Blindness, OCCUPATIONAL HEALTH & MEDICINE , OPHTHALMOLOGY › Physiology of Vision |