Fig 1.
Relationship between the INSS and the INRGSS. IDRF, image-defined risk factor; INRGSS, International Neuroblastoma Risk Group Staging System; INSS, International Neuroblastoma Staging System; mIBG, metaiodobenzylguanidine.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.