Exhausted catwalk star Vlada Dzyuba perished in China but evidence of a 'biological poison' found in her body.
Russian Investigative Committee supervise sad final journey for Vlada Dzyuba, 14, who died suddenly in China on three month catwalk assignment.
Fears over exploitation of Russian models sent on 'slave labour contracts' without parents to care for them.
Feeling ill during foreign assignment, she was sent alone on 300 km train journey less than 48 hours before she died of serious blood infection.
Vlada Dzyuba, 14, was dreaming of catwalk stardom, but now her parents 'cannot afford to fly her body home' to bury her.