ISSN 1006-3110
CN 43-1223/R
Nutritional status and factors influencing heart failure severity in elderly patients with coronary heart disease complicated with heart failure
ZHENG Licai, ZHANG Junchuan, LI Jue
Practical Preventive Medicine . 2026, (9): 843 -846 .  DOI: 10.3969/j.issn.1006-3110.2026.09.014