Practical Geriatrics
Analysis of serum levels of miR-222, interleukin-6 and brain natriuretic peptide in patients with calcified valvular heart disease and pulmonaryarterial hypertension
ZHOU Hua-lan, LI Xia, XU Pei-jing, HU You-dong
Practical Geriatrics . 2021, (8): 849 -851 .  DOI: 10.3969/j.issn.1003-9198.2021.08.015