Tumor Marker Tests. Approved by the Cancer.Net Editorial Board, 05/2016. Tumor markers are substances found at higher than normal levels in the blood, urine, or body tissue of some people with cancer. Although cancer cells often produce tumor markers, other healthy cells in the body may produce them as well.
PTA Fee â To be paid by all families. It is a requirement of the English Schools Foundation Ordinance that all parents of Discovery College join the DCPTA. The annual fee is $450 per family and must be paid before purchasing stationery packs, uniforms or booking the school bus service.
Retainer Fee. A retainer fee is typically, but not always, an advance payment on the hourly rate for a specific case. The lawyer puts the retainer in a special trust account and deducts from that account the cost of services as they accrue.etainer Fee. A retainer fee is typically, but not always, an advance payment on the hourly rate for a specific case. The lawyer puts the retainer in a special trust account and deducts from that account the cost of services as they accrue.