Chiari surgery A posterior fossa decompression is a surgical procedure performed to remove the bone at the back of the skull and spine. The dura overlying the tonsils is opened and a patch is sewn to expand the space, similar to letting out the waistband on a pair of pants.
Undercapitalization - Undercapitalization refers to any scenario or context where companies are in a dire position of not being able to get the funding or monies they require.
In economics, for example, the term underemployment has three different distinct meanings and applications. All meanings involve a situation in which a person is working, unlike unemployment, where a person who is searching for work cannot find a job. All meanings involve under-utilization of labor which is missed by most official (governmental agency) definitions and measurements of unemployment.