Basics: Difference between revisions

Jump to navigation Jump to search
mNo edit summary
Line 164: Line 164:
</biblio>
</biblio>


=External links=
==External links==
*[http://www.ecglibrary.com/ecghist.html An extensive history of the ECG]
*[http://www.ecglibrary.com/ecghist.html An extensive history of the ECG]


[[nl:Grondbeginselen]]
[[nl:Grondbeginselen]]

Navigation menu