AUTHOR=Li Chao , Zhang Ping , Zhang Zichang , Qi Delin , Li Hongli 

TITLE=Effect of breathing exercises to prevent pulmonary complications in patients undergoing coronary artery bypass graft surgery: a prospective randomized controlled trials study protocol

JOURNAL=Frontiers in Medicine

VOLUME=11

YEAR=2025

URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2024.1424291

DOI=10.3389/fmed.2024.1424291

ISSN=2296-858X