Improved Screening Efficiency for Phenylketonuria using a Modified Bacterial Inhibition Assay Protocol – Autoclaving the Bloodspot. Acta Medica Philippina, [S. l.], v. 43, n. 2, 2019. DOI: 10.47895/amp.v43i2.2560. Disponível em: https://actamedicaphilippina.upm.edu.ph/index.php/acta/article/view/2560. Acesso em: 6 jul. 2025.