Adelaide man stabbed in back

A man has been stabbed in the back during a fight in Adelaide.

A 34-year-old man allegedly stabbed the victim in his Cheltenham home, in Adelaide's northwest, early on Friday morning, police say.

The victim was hospitalised with non-life threatening injuries and the suspect later found hiding under a bed in his Queenstown home.

He was refused bail to appear in the Port Adelaide Magistrates Court on Friday charged with aggravated assault causing harm.

The two men were known to each other, police say.