page forward page back  Table of Contents Index

This atlas is free for you to use, free from advertising, and will stay that way.
If you want to express your appreciation you can send a donation by Paypal to
Alexander Royston Pittman.  I will appreciate any amount.




Are the QRS complexes preceded by P-waves?  What is the rate?
Are the QRS shapes normal, and is the QRS duration normal?  What do these indicate?
What are the bumps at the end of the QRS complexes, seen in II, III, and V?
Is there another abnormality visible?
Go to answer