Clostridioides difficile Infection following Procalcitonin-guided Antibiotic Therapy for COVID-19. Acta Medica Philippina, [S. l.], v. 57, n. 7, 2023. DOI: 10.47895/amp.vi0.5443. Disponível em: https://actamedicaphilippina.upm.edu.ph/index.php/acta/article/view/5443. Acesso em: 25 apr. 2025.