Misha is 12 years old, he is a very smart, kind and strong boy. He is fond of modeling, loves to read and learn new things. At home, he spends a lot of time with his younger brothers and sisters, looks after them.
Misha was diagnosed with the disease at the age of three, when his parents noticed that their son was limping. During the examination, the boy was diagnosed with a tumor, several operations and chemotherapy were performed. Until recently, the tumor did not increase in size and Misha's condition was stable. But the last check-up showed a sharp growth of the tumor, Misha was hospitalized at the Russian Children's Clinical Hospital for treatment, and a biopsy of the tumor was performed again.
Due to repeated relapses, doctors insist on conducting an extensive genetic study on Misha, which will help to understand the nature of the tumor and choose the appropriate effective therapy.