NGUYỄN , Văn Tuấn; PHÙNG , Cao Cường. OUTCOMES OF TOTAL HIP ARTHROPLASTY FOR OSTEOARTHRITIS VIA A PIRIFORMIS-SPARING POSTERIOR APPROACH. Vietnam Medical Journal, [S. l.], v. 559, n. 2, 2026. DOI: 10.51298/vmj.v559i2.17309. Disponível em: https://tapchiyhocvietnam.vn/index.php/vmj/article/view/17309. Acesso em: 9 oct. 2026.