preferred_name: Passenger of dirt bike or motor/cross bike injured in nontraffic accident, subsequent encounter
preferred_name_lc: passenger of dirt bike or motor/cross bike injured in nontraffic accident, subsequent encounter
label: Passenger of dirt bike or motor/cross bike injured in nontraffic accident, subsequent encounter
label_lc: passenger of dirt bike or motor/cross bike injured in nontraffic accident, subsequent encounter