My wife 26 old female. She suffering from polio to right leg since age of 3rd year. This disease attacked at 3rd year. She took operation in hospital tirupati. But no improvement. She is using caliper for walking daily. Right leg is also similar to normal left leg there is slight difference between them. Major reason is bone strength is weak. So pls give solution for she walks without any support. And any treatment available for this problem.