Main > Medical terms> Blocking of vertebrae

Blocking of vertebrae

Blocking of vertebrae (concrescentia vertebrarum; synonym: concrescense of vertebrae) – the merging of several vertebrae observed at a tubercular spondylitis and Bekhterev's disease.

 
Whether you know that:

The first vibrator was invented in the 19th century. It worked at the steam engine and intended for treatment of female hysteria.