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.
The medical definition of derealization is also associated with depersonalization and is defined as: âDepersonalization/derealization disorder (DP/DR-D) involves persistent episodes of depersonalization (DP) and/or derealization (DR), states that represent a changed overall experience in self-awareness.