Believe It or Not : Woman Grows 13cm Horn on Her Head

Meet a 87-year-old woman with a 13cm horn growing from her forehead, Sichuan, south west China.

 Liang Xiuzhen suffers from a rare medical condition called cutaneous horn – an unusual skin tumor with the appearance of a horn, or sometimes of wood or coral. The cause of cutaneous horns is still unknown, but it is believed that exposure to radiation can trigger the condition.