The cause of death for a ten-year-old boy found dead with his mother in Santa Rosa is officially considered “undetermined.” That’s according to the Sonoma County Coroner. The mother and son were found dead in an apartment on March 6th. The coroner says the woman died of multiple self-inflicted wounds. Police have said the mother had multiple visible injuries but the boy did not. The Sonoma County Sheriff’s Office says the boy’s cause of death could change in the future, depending on developments in the case.