Huu Duy, Nguyen, Le Thuy Trang, Nguyen Thi Phuong Lan, Vu Quynh Nga, & Nguyen Thi Lien Huong.
" Evaluating the Effectiveness of Guideline-Directed Medical Therapy in Patients with Heart Failure  with Reduced Ejection Fraction at Hanoi Heart Hospital." <em>VNU Journal of Science: Medical and Pharmaceutical Sciences</em> [Online], 42.1S (2026): n. pag. Web.  8 Jun. 2026