Physician use of transesophageal echocardiography varies with time after introduction into a hospital setting.
Ayres
R W
RW
Cardiovascular Center, College of Medicine, University of Iowa, Iowa City 52242.
Burns
T L
TL
Stuhlmuller
J
J
Kerber
R E
RE
Vandenberg
B F
BF
D000328:Adult; D000368:Aged; D016009:Chi-Square Distribution; D017548:Echocardiography, Transesophageal / Q000706:statistics & numerical data*; D005260:Female; D006761:Hospitals; D006801:Humans; D008297:Male; D008875:Middle Aged; D010818:Practice Patterns, Physicians' / Q000706:statistics & numerical data*; D013997:Time Factors