Sympathetic Blocks for Cancer Pain: Clinical Cases. The 7th International Scientific-Practical Conference in Anesthesiology and Intensive Therapy GEOANESTHESIA 2024, [S. l.], 2024. DOI: 10.52340/9789941488917.13. Disponível em: https://papers.4science.ge/index.php/geoanes/article/view/87.. Acesso em: 23 dec. 2024.