The mother of baby Anastasia Hand has faced court over the "sad and tragic" death of her daughter.
Cassie Doohan, 18, was charged overnight after officers received the summary of a post-mortem examination of her infant daughter, Anastasia Rose Hand, according to ABC.
Baby Anastasia was just 4 months old when she died, and doctors who treated her said she suffered a "catastrophic brain injury", which couldn't be an accident.
Anastasia's life support machine was turned off on May 28, two days after her father David Hand, 21, found her unresponsive at home in Capel, Western Australia.
The baby's father told the court he gave her a bottle of milk and his daughter appeared happy, making "cooing" noises. But when he came back 15 minutes later she was unresponsive.