Changes

= Normalization =

= Normalization =

The normalization procedure of a variant representation in VCF can be considered in two parts: parsimony and left alignment describing the nature of a variant's length and position respectively.    We first describe parsimony followed by left alignment.

The normalization of a variant representation in VCF consists of two parts: parsimony and left alignment describing the nature of a variant's length and position respectively.  

== Parsimony ==

== Parsimony ==