Joannis Nathanael Lieberkühn ... dissertationes quatuor : nimirum De valvula coli et usu processus vermicularis, De fabrica et actione villorum intestinorum tenuium hominis, Sur les moyens propres à decouvrir la construction de visceres, Description d'un microscope anatomique : omnia nunc primum in unum collecta & edita / cura et studio Joannis Sheldon.

  • Lieberkühn, Johann Nathanael, 1711-1756.
Date:
1782
Catalogue details

Licence: Public Domain Mark

Credit: Joannis Nathanael Lieberkühn ... dissertationes quatuor : nimirum De valvula coli et usu processus vermicularis, De fabrica et actione villorum intestinorum tenuium hominis, Sur les moyens propres à decouvrir la construction de visceres, Description d'un microscope anatomique : omnia nunc primum in unum collecta & edita / cura et studio Joannis Sheldon. Source: Wellcome Collection.

Provider: This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.

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    fcatur figuram ellypticam, vel ovo non abfinil- lem. §. XX. Quando autem relaxationem hanc (§. 18.) contraftlo excipit, fequitur, Ad le invicem accedere debere villos ; quum ex circulo majori minor fiat: & quidem i. prop- ter figuram eorum (§. praec. n* 9«) accedent ad fe mutuo extremitates, in quibus foraminula, per quae intravit Chylus, exiftunt: hinc haec ipfa claudi necefle eft. 2. Quod arteriolae villorum minimae (§. 6.) in cavum villorum hiantes hoc tempore compri- mantur. 3. Quod ea pars Chjli, quae venulas (§. 6.) intravit, ex his in majores venulas propellatur. 4. Omne lac in cavis villorum exiftens fuccefi five exprimatur in vas lafteum ex ampullula (§. 3.) propendens. 5. Quum Lac ex cavo villorum, utpote fpa- tio majori, in vas lafteum minus impellatur, mixtio prima hujus fiat. 6. Villus nancifcatur figuram membranularum conicarum. (§. i.) §. XXI