Updated: Wed, 10/02/2024 - 13:45

From Saturday, Oct. 5 through Monday, Oct. 7, the Downtown and Macdonald Campuses will be open only to McGill students, employees and essential visitors. Many classes will be held online. Remote work required where possible. See Campus Public Safety website for details.


Du samedi 5 octobre au lundi 7 octobre, le campus du centre-ville et le campus Macdonald ne seront accessibles qu’aux étudiants et aux membres du personnel de l’Université McGill, ainsi qu’aux visiteurs essentiels. De nombreux cours auront lieu en ligne. Le personnel devra travailler à distance, si possible. Voir le site Web de la Direction de la protection et de la prévention pour plus de détails.

Abbott Specimen 12

Abbott 12

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Specimen Card Nomenclature
Early closure of ductus arteriosus showing funnel-shaped opening in aorta and slight narrowing at isthmus
International Classification of Diseases
Patent arterial duct
Atlas Illustration
None
Donor
Dr. Klotz
Date
1909
Age
Twenty-day old infant
Description
The unopened ductus arteriosus is seen at its junction with the aorta (arrow). On the back view, an arrow shows its continuation into the opened aorta.
Comment
See specimen 20 for a discussion of ductus arteriosus.

Abbott 12 front with arrow

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Abbott 12 arrow

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