The son of Prince Robert of Luxembourg and Princess Julie of Nassau, Prince Frederik, has died in Paris the age of 22 due to a rare genetic disorder – POLG Mitochondrial disease. At such a critical ...

Prince Frederik, the son of Europe's Prince Robert of Luxembourg, has died from a rare genetic disease, his family announced.

Prince Frederik, 22, was a founder and the creative director of a foundation that raised awareness of POLG disorder.

The prince had PolG disease, a genetic mitochondrial disorder that prevents the body's cells from producing adequate energy.

Prince Frederik, 22, died from a mitochondrial disease known as PolG, his father, Prince Robert of Luxembourg, announced on the website of his son's foundation, the POLG Foundation. "Frederik ...

POLG is a genetic mitochondrial disorder that is very difficult to diagnose and treat. It causes progressive multiple organ dysfunction and failure.

Prince Frederik, the youngest son of Prince Robert of Luxembourg and Princess Julie of Nassau, has died at 22. Frederik was suffering from a rare genetic condition known as POLG mitochondrial disease, ...

Prince Frederik, the youngest son of Prince Robert of Luxembourg and Princess Julie of Nassau, has died. He was 22. Frederik died from a rare genetic condition called POLG Mitochondrial disease, his ...

Luxembourg's Royal Family has announced the death of Prince Frederick at 22 years old.

Prince Frederik of Luxembourg has died at the age of 22 from a rare genetic condition, according to a statement from his father, Prince Robert of Luxembourg, through the family's foundation. "It is ...

Prince Frederik of Luxembourg, aged 22, passed away from POLG mitochondrial disease, a rare genetic disorder. His father ...