Baltimore police responded to a call for an adult female found injured around 7 a.m. Tuesday morning in the 1900 block of McKean Ave. in the Mondawmin neighborhood.
Jeremy Silbert, a police spokesman, said homicide detectives have been called to the scene but that police do not know precisely how the woman was injured.
According to police, the woman is in critical condition.
Police have no details on possible suspects or motive.