Use double quotes to find documents that include the exact phrase: "aerodynamic AND testing"
Upset patient listening to doctor

The psychosocial and not just the physical ramifications of a sport-related concussion need to be considered as athletes return to play. Researchers have identified 6 psychosocial factors involved in return to sport: fear of re-injury, status of confidence, impact on identity, sense of support, sense of pressure and one’s experience of concussion.