In the spring of 2019 parents began to notice that 12-year-old Maxim Popov from Kopeysk, began to get tired quickly. At an ultrasound examination, in a district polyclinic, the doctor discovered a mass in the boy's abdomen... / In the summer of 2019, 48-year-old Elena Moreleva from the village of Sikterme-Khuzangayevo, suddenly began to feel malaise. Elena's abdomen began to rapidly increase in volume, her skin became yellow, weakness appeared...