Teenage girl dies after being stabbed in the chest 'at her boyfriend's house' - as cops launch murder investigation and question a 17-year-old boy
- A girl, 18, has died after presenting to a Perth medical centre with a stab wound
- Emergency services were called to Spearwood about 4.30pm on Tuesday
- The woman was rushed to Fiona Stanley hospital, but later died from her injuries
- A murder investigation is underway - a boy, 17, is assisting police with inquiries
A teenage girl has died after being stabbed in a home and then rushed to a nearby medical centre in a critical condition.
Emergency services were called to Spearwood medical centre about 4.30pm Tuesday after the 18-year-old went there seeking medical attention.
She was treated by staff before paramedics rushed her to Fiona Stanley Hospital for surgery, but later died from her injuries.
It's understood the woman suffered the fatal wounds at her boyfriend's Galian Way home, The West Australian reports.

An 18-year-old girl has died after presenting to a Spearwood medical centre with a stab wound
Homicide Squad Detectives are investigating the circumstances surrounding the young woman's death.
Investigators are currently at a home in Galian Way in Spearwood and a 17-year-old man is assisting them with their inquiries.
Anyone with any information is being urged to call Crime Stoppers on 1800 333 000 or by making a report online at crimestopperswa.com.au.