EFFICACY OF EARLY LOW-MOLECULAR-WEIGHT HEPARIN PROPHYLAXIS IN ELDERLY PATIENTS AFTER DEGENERATIVE SPINAL SURGERY: A BRIEF RETROSPECTIVE REVIEW. EuroMediterranean Biomedical Journal, [S. l.], v. 14, 2026. DOI: 10.3269/1970-5492.2019.14.37. Disponível em: https://www.embj.org/home/article/view/207. Acesso em: 27 aug. 2026.