Table 8.11 shows some data from a study of injuries involving moped riders in Spain. The authors obtained information from the Spanish Registry of Traffic Crashes regarding 187,353 moped riders...

Table 8.11 shows some data from a study of injuries involving moped riders in Spain. The authors obtained information from the Spanish Registry of Traffic Crashes regarding 187,353 moped riders injured in traffic accidents between 1990 and 1999. They then compared the group with head injuries (cases) with those with other types of injury (controls).

Table 8.11