WINNIPEG - A Winnipeg woman is accused of killing her infant daughter.

Police say the two-month-old baby suffered extensive injuries in a suburban home in April.

She died one day after being taken to hospital.

Police say they launched a lengthy investigation that included an autopsy.

Mervat Azmy Dimitry, who police identify as the infant's biological mother, has been arrested on a charge of second-degree murder.

The 44-year-old remains in custody.