In Baghdad , incidents included gunmen opening fire at a police patrol checkpoint , a car bombing in a busy square and an attack at an outdoor market , according to police officials . NEW : The United Nations and The United Nations in Iraq condemn the attacks . More than 200 people are injured . Official : More coordinated attacks have been seen since Baghdad troops withdrew . Iraq hosts an Kurdish summit on Thursday .
NEW : The United Nations and The United Nations in Iraq condemn the attacks . More than 200 people are injured . Official : More coordinated attacks have been seen since Baghdad troops withdrew . Iraq hosts an Kurdish summit on Thursday .