NHYA - What does NHYA stand for? The Free Dictionary
References in periodicals archive
It is conducted in a NHYA
II chronic systolic heart failure population, which is a distinct population from the EPHESUS study population (patients with left ventricular dysfunction (LVEF less than or equal to 40 %) and clinical evidence of heart failure after recent myocardial infarction).
1-32] concentrations, but because of the subjective nature of the NHYA
classification, this result was expected.
2] max in NHYA
class III than in NYHA class II (p=.