[Collateral circulation can influence the asymptomatic ST segment depression in stress tests performed after percutaneous coronary angioplasty].
Oliveira
M
M
Serviço de Cardiologia, Hospital de Santa Marta, Lisboa.
Sousa
L
L
Cacela
D
D
Galrinho
A
A
Bernardes
L
L
Ferreira
R
R
Ferreira
M
M
Quininha
J
J
Antunes
A M
AM
D000368:Aged; D000787:Angina Pectoris / Q000175:diagnosis / Q000628:therapy; D015906:Angioplasty, Balloon, Coronary; D006328:Cardiac Catheterization; D003097:Collateral Circulation; D004562:Electrocardiography; D005080:Exercise Test; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D017202:Myocardial Ischemia / Q000175:diagnosis / Q000628:therapy; D013997:Time Factors