
Keywords: بیماری کلیوی در مرحله پایانی; Type 4 cardiorenal syndrome; Chronic kidney disease; Heart failure; Cardiovascular risk factors; End-stage renal disease; Neurohormonal activation; Oxidative stress; SÃndrome cardiorrenal tipo 4; Doença renal crónica; Insuficiência cardÃaca; Fatores