The American journal of the medical sciences (1827)
[Thorofare, N.J., etc.] Charles B. Slack [etc.] · leaf 316
and shape, while in general each cell has but one large nucleus. The second peculiarity noted with regard to the endothelia was the following. In not only the silver-injected but also in the silver-immersed pericardia of both the frog and toad, the endothelia of the external surface present a… … Frog. External Endothelia : Silver-tinted. Hartnack, No. 7. In examining the connective-tissue lying immediately beneath, capillary vessels were found, following precisely the windings of the paths, like delicate sewerage pipes beneath a street, sometimes very near, sometimes at some distance from…
Medicine
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