The Children's Tumor Foundation (CTF) is a 501(c)(3) foundation dedicated to improving the health and well-being of individuals and families affected by neurofibromatosis (NF). Their four-part mission includes propelling drug research and development through a series of strategic investments, strengthening patient support, increasing public awareness of NF and establishing best practices in clinical care for affected individuals. The Foundation is incorporated in all 50 states with active chapters and affiliates in 37 states. CTF is the largest private funder of NF research.