KISCH, B Jacob Helm's observations and experiments on human digestion; a one hundred and fiftieth anniversary. [electronic resource] - Journal of the history of medicine and allied sciences Jul 1954 - 311-28 p. digital Publication Type: Biography; Historical Article; Journal Article ISSN: 0022-5045 Standard No.: 10.1093/jhmas/ix.3.311 doi Subjects--Topical Terms: Anniversaries and Special EventsDigestionGastrointestinal Tract--physiologyHistory, 18th CenturyHistory, 19th CenturyResearch Design