THE IMPACT OF USING MODERN INFORMATION TECHNOLOGY METHODS ON RATIONALIZING THE COSTS OF HEALTH CARE SERVICES - AN EXPERIMENTAL STUDY. World Economics and Finance Bulletin, [S. l.], v. 48, p. 189–200, 2025. Disponível em: https://www.scholarexpress.net/index.php/wefb/article/view/5422. Acesso em: 17 apr. 2026.