When she was born, doctors said she was missing a fibula and had a rare condition ... So we used one of her other muscles to create those for her and she, again, blew us all away with how she ...

Muscle cross-sectional area (CSA) at 25% and 75% proximal to the line connecting the fibular head and lateral malleolus measured by an ultrasound system, and PL and PB strength measured using a ...