Cri du chat syndrome is also called 5p deletion syndrome because it is caused by a deletion, or removal, of genetic material from chromosome 5. The deletion that causes cri du chat syndrome occurs on the short or p arm of chromosome 5. This deleted genetic material is vital for normal development.
1 Nationwide data on hardwood flooring repairs from HomeAdvisor puts the average cost at approximately $900 to $1,300. 2  Per square foot, hardwood floor repairs cost $3 to $6. 3  Refinishing hardwood floors costs $1,000 to $3,000. 4  Do-it-yourself hardwood scratch repair kits cost $30 to $60.
Prices for hardwood range from $2 a square foot for the cheapest flooring up to $30 or more on the high end. (Photo courtesy of Angie's List member Eric G. of Potomac, Md.) Many homeowners fear theyâll receive an inferior flooring product by paying too little, or get overcharged by unscrupulous contractors.