Two sisters had undergone their fifth and final surgery to separate their connected heads but the little girls sadly died ...

Conjoined twin sisters have died just minutes apart while enduring a gruelling 15-hour operation to separate them.

Conjoined twins Heloísa and Helena Batista da Silva died minutes after the two-year-olds were separated in a 15-hour surgery ...

Little Heloísa and Helena Batista da Silva  — who shared brain tissue and blood vessels —suffered insufficient blood flow to ...

Ribeirão Preto, Brazil: Conjoined twins Heloísa and Helena Batista da Silva die after 15hr separation surgery Heloísa and ...