A written agreement which explicitly states a fixed duration that the contract will be in effect. The signing parties are obligated to adhere to the terms and conditions within the contract until the expiration, or end date, of the contract. http://www.businessdictionary.com/definition/term-contract.html.
The most common symptoms of Lou Gehrig's Disease are: 1  twitching. 2  cramping, or stiffness of muscles. 3  muscle weakness affecting an arm or a leg.  slurred and nasal 1  speech. or difficulty chewing or swallowing.
Infertility and miscarriages are also potential complications of the disease. Adults often have fewer gastrointestinal symptoms of celiac disease. Diarrhea, for example, affects only one-third of adults with the disease. Common symptoms for adults include: Iron deficiency.