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.
Other early symptoms of ALS vary, but may include tripping, dropping things, abnormal fatigue of the arms or legs, slurred speech, muscle cramps and twitches, and/or ... Lou Gehrig's Disease: Early Symptoms www.lifescript.com/health/briefs/l/lou_gehrigs_disease_early_symptoms.aspx. about.