“CLINICAL AND PARACLINICAL CHARACTERISTICS OF PATIENTS UNDERGOING SURGICAL TREATMENT FOR PECTUS EXCAVATUM USING THORACOSCOPIC-ASSISTED NUSS PROCEDURE AT THE VIETNAM NATIONAL CHILDREN’S HOSPITAL”. Vietnam Journal of Community Medicine 67, no. CĐ7-Trường ĐH Y Dược Hải Phòng (July 6, 2026). Accessed September 9, 2026. https://tapchiyhcd.vn/index.php/yhcd/article/view/5600.