Physiological upper limits of left atrial diameter in highly trained adolescent athletes

Basavarajaiah, S., Makan, J., Reza Naghavi, S.H., Whyte, G., Gati, S. and Sharma, S.
“Physiological upper limits of left atrial diameter in highly trained adolescent athletes.”
Journal of the American College of Cardiology June 2006 Vol.47, p2341-2342  [Full Text]