The lymphatic system is part of the body's immune system and foreign cells that arrive in the lymph nodes are attacked by immune system cells. After the lymph fluid is concentrated within the lymph nodes, it is filtered into the bloodstream where the kidneys capture the waste material and pass it over to the bladder.
The potential salary for interpreters depends on factors that include training, education and experience. According to data it released in May 2014, the U.S. Bureau of Labor Statistics (BLS), www.bls.gov, listed the average interpreter and translator hourly wage as $23.71 an hour, or $49,320 a year.
The U.S. Bureau of Labor Statistics reports that the annual median salary for interpreters employed in general medical and surgical hospitals is $47,640. The lowest-paid 10% of interpreters and translators earn less than $22,240, while the highest-paid 10% earn more than $80,650. Earnings generally increase with experience, skill, certification and education. Pay also varies by language â those whose working language is in high demand in their area generally earn more.