A syndrome that is already a syndrome. "Coup de fouet" is "tennis leg".
D001265:Athletic Injuries / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004438:Ecchymosis; D004487:Edema; D006470:Hemorrhage; D006801:Humans; D007869:Leg Injuries / Q000175:diagnosis / Q000209:etiology*; D008297:Male; D009132:Muscles / Q000293:injuries*; D013924:Thrombophlebitis / Q000175:diagnosis