Costochondritis is a painful condition of the chest wall. It is caused by inflammation in the joints between the cartilages that join the ribs to the breastbone (sternum). Although painful, it is not a serious condition.Usually it has no obvious cause and settles over time.ostochondritis is a painful condition of the chest wall. It is caused by inflammation in the joints between the cartilages that join the ribs to the breastbone (sternum). Although painful, it is not a serious condition. Usually it has no obvious cause and settles over time.
Author: Alice Gilman. A calendar year and an employer's pay periods do not always coincide precisely. Approximately every 11 years, an employer that pays employees on a biweekly basis will have an extra pay period. An employer that pays employees on a weekly basis will have an extra pay period every five or six years.
Given that some companies pay their bi-weekly employees on the 1st and 15th of every month, how â¦ ever, the employee is not always getting a paycheck every two weeks (as the name implies), but rather simply twice a month.In a 31-day month, the employee will wait 16 days for a paycheck.. 4 people found this useful.xample:this newspaper is biweekly.biweekly means twice a week because bi is two and weekly.