Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| location | abb | enzyme | disorder | measurements |
| mitochondria | nags | n - acetylglutamate synthetase | n - acetylglutamate synthase deficiency | + ammonia |
| mitochondria | cps1 | carbamoyl phosphate synthetase i | carbamoyl phosphate synthetase i deficiency | + ammonia |
| mitochondria | otc | ornithine transcarbamylase | ornithine transcarbamylase deficiency | + ornithine , + uracil , + orotic acid |
| cytosol | ass | argininosuccinic acid synthetase | as deficiency or citrullinemia | + citrulline |
| cytosol | asl | argininosuccinase acid lyase | al deficiency or argininosuccinic aciduria (asa) | + citrulline , + argininosuccinic acid |
| cytosol | arg | arginase | arginase deficiency or argininemia | + arginine |
Title:
urea cycle disorder
Statement:
a total of four of the disorders are located in the mitochondria
Answer:
refuted