on current optimal medical therapy with New York Heart Association (NYHA) class IIB or worse symptoms. All refractory angina patients had evidence of significant coronary artery disease at ...
Data are presented as mean ± SD or number (%) of patients. CCS, Canadian Cardiovascular Society functional classification of angina; NYHA, New York Heart Association functional classification.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback