728x90 mitch mcconnell1 Polio: Prevention, symptoms, treatment, and hope Polio, or polio, is a disease that in the past has caused great pain and disability to children. However, due to advances in science and medicine, knowledge and skills in the prevention and treatment of these diseases have greatly improved. In this article, we would like to look at the professional content of polio and find important information on prevention and treatment. ● What is polio? Poli.. 2023. 9. 4. 이전 1 다음 728x90