Young girl in serious condition after dog attack south of Brisbane, two unregistered dogs put down by Logan City Council

Laquarna Chapman Palmer is in a serious but stable condition after being attacked by dogs at a home in Logan.  (Supplied)

The uncle of a six-year-old attacked by dogs has described hearing screams and seeing another relative try to lift her to safety as one of the animals bit onto his leg.

Laquarna Chapman Palmer suffered chest and abdominal injuries in the attack in Woodridge, south of Brisbane, on Monday afternoon.