A woman who was missing for three weeks has been found dead in a roadside ditch among six other unidentified corpses.
Tania Araceli Guzman Navarro was found in the mass grave last week after complaints were made to the police about a putrid smell coming from the area in Mexico.
The corpses were so badly decomposed in Puruandiro, in the state of Michoacan, that it took police forensic experts five days to establish her identity.