The APS Archive of Teaching Resources: A Collaborative Digital Library of Life Sciences
www.apsarchive.org

Login/Register
Sorry, but your browser doesn't support some advanced features of this site. Please upgrade to a modern browser such as Google Chrome, Safari, Firefox, or Internet Explorer.

#R405
Norton Reply

View Resource
Portable Document Format
APS
Average Rating
0
5.0 out of 5 stars from 1 rating.
Rate It! To rate items you must be logged in to the Archive. Log-in/Register now to the left.
Comment On It! To add comments, you must log in or register.
Share It!
Save It! To save the resource to a folder, please log in or register.
Description Reply to a Letter to the Editor from Carl Rothe
Type of Resource Journal article/issue
Format Portable Document Format - PDF
Technical Note Adobe Acrobat
Author
James Norton, Univ New England Coll Osteo Med
Grade/Age Levels Graduate
Professional (degree program)
Pedagogies
APS/ACDP
Medical Objectives
in Physiology
Cardiac function, Unique characteristics of cardiac muscle
Learning Time 2-3 hours
Language English
Type of Review Reviewed By Journal Board
Keywords

Comments

To add comments, you must log in or register.


This item is a response to Rothe's critique of the original paper:
Norton's original paper is Item 79
Rothe's critique is item 397
This is Norton's reply - item 405

I(Rothe) agree that the myocardial wall stress-strain (elastic)relationships provide the theoretical basis for understanding myocardial contraction. I would suggest "preload" and "afterload" are measurable and useful indices of the elastic state of the myocardium at the beginning and end of contraction. Our problem, and that of students, is the in meaning of "load."
Carl Rothe, Indiana