On intestinal concretions / by Patrick Heron Watson.
- Watson, Patrick Heron, Sir, 1832-1907.
- Date:
- 1868
Licence: Public Domain Mark
Credit: On intestinal concretions / by Patrick Heron Watson. Source: Wellcome Collection.
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Licence: Public Domain Mark
Credit: On intestinal concretions / by Patrick Heron Watson. Source: Wellcome Collection.