V04.91 - Pedestrian on roller-skates injured in collision with heavy transport vehicle or bus, unspecified whether traffic or nontraffic accident V04.9 - Pedestrian injured in collision with heavy transport vehicle or bus, unspecified whether traffic or nontraffic accident V04.91 - Pedestrian on roller-skates injured in collision with heavy transport vehicle or bus, unspecified whether traffic or nontraffic accident