Car bomb detonated near a government forensic office in central Baghdad . Attack comes Tuesday after 36 vehicle bomb attacks killed 80 , injured 71 . Baghdad , Iraq ( CNN ) -- At least 18 people have been killed and 80 injured in a car bomb blast in central Baghdad as deadly violence returned to the streets of the Iraqi capital for a second day . 80 dead , three injured in latest attack .
Car bomb detonated near a government forensic office in central Baghdad . Attack comes Tuesday after 36 vehicle bomb attacks killed 80 , injured 71 . 80 dead , three injured in latest attack .