While we often just say 'wrist fracture,' there are actually several types. The most common are 'Colles' fractures' and 'Monteggia fractures.' The former is a type where the bone shifts upward, while ...

When they first came into use in the 1830s, friction matches were hazardous and could combust without warning, so vesta cases were something of a necessity. But as their production became more ...