(Warning: contains graphic images) An apparent suicide car bombing has struck a market in Vladikavkaz, the capital of North Ossetia in Russia's North Caucasus.Grisly video footage from the site showed dead bodies lying unattended in pools of blood and frantic doctors carrying injured victims in their arms.Officials have put the death toll at 17, including the bomber and an 18-month-old toddler who later died of his injuries in the hospital. Close to 100 others were reported injured in the blast.