on-Don, July 19, 2010, SPA -- Nine people, including 3 children, have been injured in a collision of a passenger bus with a KAMAZ truck in the Rostov region. The bus driver was rushed to hospital in a grave condition, and the injured passengers got medical aid at the site of the road accident, they refused from hospitalization, the RF Emergency Situations Ministry's main department for the region told Itar-Tass. The incident took place at 07:15, Moscow time, on the Aksaisky bridge in immediate proximity to the Rostov city. The bus was on the route from Gelendzhik to Shakhty. The circumstances of the incident are being ascertained.