The American journal of the medical sciences (1827)
[Thorofare, N.J., etc.] Charles B. Slack [etc.] · leaf 34
e or two of these crystals, while actually in the transition stage, to present themselves at the same time under the field of the microscope. But within a few weeks past we have been fortunate enough to detect, in a specimen of uric acid put aside for this purpose, not only the dumb-bells in their… … difference being in reality due to the different planes in which they are seen. Some of these are transparent dumb-bells, with a very slight concavity at the sides surrounded by an oval, the interval between the two being filled up
Medicine
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