Spontaneous Osteonecrosis of the Knee - SONK. Definition. 1  A condition of unknown aetiology characterized by the development of an area of osteonecrosis on the weight-bearing surface of the medial femoral condyle.  First described by Ahlback in 1968.
Funky Chicken may refer to:  1 Do the Funky Chicken, a 1969 song by Rufus Thomas. 2  The Chicken (dance), a 1960s-era American rhythm and blues dance.  Chicken Dance, an oom-pah song.
Storyline. The time is 1860, and cholera is beginning to spread throughout France's chicken population. Louis Pasteur and his assistant, Emile Roux, collect samples and deduce that disease can be transmitted through air. They then draw blood from the chickens and see an unidentified germ in the specimens.