WeChat-Assisted Preoperative Health Education Reduces Burden of Care on Parents of Children with Simple Congenital Heart Disease: a Prospective Randomized Controlled Study

Qi-Liang Zhang¹; Ning Xu¹; Shu-Ting Huang¹; Qiang Chen¹; Hua Cao¹

DOI: 10.21470/1678-9741-2020-0134 Braz J Cardiovasc Surg. 2021;36(5):663-669