Marit Peterson from Dallas, Texas, was just two years old when she was diagnosed with stage 3B melanoma and had to undergo a year of high-dose immunotherapy treatment. Marit Peterson from Dallas, Texas, was just two years old when she was diagnosed with stage 3B melanoma and had to undergo a year of high-dose immunotherapy treatment.
I was diagnosed with cancer and given six months to live as a child – I’m writing as a healthy 20-year-old to tell YOU about warning signs
