A West Australian woman has been charged with murder over the death of a 14-month-old boy who is related to her.
The boy was found unresponsive at a home in Madora Bay, south of Perth, when police attended in relation to a noise complaint early on Wednesday.
"The attending officers provided emergency first aid to the child until St John Ambulance personnel arrived," WA Police said in a statement on Friday.
"Tragically, the child could not be revived."
The 28-year-old woman has been refused bail and is due to face Perth Magistrates Court on Saturday.
