the discovery of viagra - horizon: sexual chemistry - bbc
Published 14 years ago • 29K plays • Length 2:06Download video MP4
Download video MP3
Similar videos
-
1:10
how viagra affected me - horizon - bbc
-
1:27
viagra: the little blue pill that changed the world | official trailer | discovery
-
1:07
123shoot! discovery of viagra
-
9:50
how viagra was discovered by accident | viagra: the little blue pill that changed the world
-
5:43
the holy grail of sexual medicine | viagra: the little blue pill that changed the world | discovery
-
38:35
viagra documentary
-
5:49
how viagra got its name | viagra: the little blue pill that changed the world | discovery
-
4:29
how viagra changed the world | bbc ideas
-
5:26
the professor on viagra - periodic table of videos
-
28:40
bbc drugs map of britain series 2 - episode 1 viagra
-
4:08
the history of viagra
-
1:00
the accidental discovery of viagra!