1 The cost of refinishing an average 15x15 (225 square feet) room is $340 to $900, costing anywhere from $1.50 to $4.00 per square foot. 2  Quality of previous finish: The finish that is currently on the hardwood floors can be a major factor in the work required to refinish or recoat the floors. Cost: The cost to refinish the floors is far less than replacing them. 2  The cost to install a wood floor is about $4,000 -- $2,000 more than refinishing. 3  Age: The age of your floor can be a huge factor, especially if you only installed it a few years ago.
ALS caused by mutations of this gene affect diverse ethnicities. The average age of onset is age 43 with a survival time of about 33-41 months. ALS resulting from this gene mutation is most commonly cervical with severe lower motor neuron loss in the spinal cord and less in the brainstem. RNA metabolism is also affected. This mutation accounts for about 3-5% of familial ALS cases.
Lou Gehrig's Disease (ALS) Symptoms and Signs of Lou Gehrig's Disease (ALS) The symptoms of amyotrophic lateral sclerosis (ALS) typically appear after age 50, but may occur before that. At the start, symptoms may be almost unnoticeable, but develop over a period of a few weeks, or sometimes in days.