Go Hyun-jung Hopes for Safe Christmas Amid December Sickness 조선일보Ko Hyun-jung Reflects on Five-Year Health Battle 조선일보Go Hyun-jung Shares Her Feelings: “I Was Sick Every December, Hoping for a Peaceful Year” 매일경제Ko Hyun-jung recalls painful Decembers and Um Jung-hwa urges warmth – CHOSUNBIZ ChosunbizKo Hyun-jung Hopes for Safe December Amid Year-End Health Struggles 조선일보