Horizon Season 24 Episode 20
Episode Title: Riddle of the Joints
Genre:
Documentary
Countries:
UK,
Airing Date: June 08, 1987
Runtime:50 mins
IMDb Rating:
Watch Horizon Season 24 Episode 20 full movie online free in HD with English subtitles – no download needed.
Horizon: This episode of Horizon reports on the recent research into the cause of rheumatoid arthritis where it reveals that sufferers are infected by a virus.