Fuente y Evidencia Científica
Kidney Disease: Improving Global Outcomes (KDIGO)
https://kdigo.org/mission/
The Society of Thoracic Surgeons
https://www.sts.org/resources/clinical-practice-credentialing-and-reporting-guidelines
National Cancer Institute Visual Online
https://visualsonline.cancer.gov/searchaction.cfm?topicid=g3