Heller's pathological chemistry of the urine : with short and easy directions for its examination to which is appended a brief account of some of the other excretions, and of the blood and milk / by Ludvig Dahl ; translated from the Norwegian by William D. Moore.

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Heller's pathological chemistry of the urine : with short and easy directions for its examination to which is appended a brief account of some of the other excretions, and of the blood and milk / by Ludvig Dahl ; translated from the Norwegian by William D. Moore. Public Domain Mark. Source: Wellcome Collection.