Pregnant woman killed by own pit bull

PRELIMINARY post-mortem results show that a pregnant San Francisco woman who was killed by her own pit bull died from blood loss and shock, San Francisco area police said.

An autopsy performed on 32-year-old Darla Napora, along with analysis by dog bite experts, also concluded that only one of her two dogs, a 2-year-old male named Gunner, took part in the fatal attack.

Police say Napora’s husband returned to the couple’s home in the Bay Area village of Pacifica to find his pregnant wife’s mauled body, with the bloodied pit bull standing over her.