Eighty-five people were injured when three double-decker buses collided on Tuen Mun Road near the Gold Coast about 8am today.

Among the injured, 80 of them were treated and discharged while the remaining five were admitted to Tuen Mun Hospital and Princess Margaret Hospital.

A 29-year-old woman is in stable condition in Princess Margaret Hospital.

Three of four patients in Tuen Mun Hospital, a 77-year-old man and two women, aged 31 and 75 respectively, are in stable condition. A 37-year-old woman is in satisfactory condition.