Bombolewska, Karolina; Dróżdż, Joanna; Kamiński, Piotr; Bogdzińska, Maria; Koim-Puchowska, Beata
(2013-08-14)
Tumor markers are substances that can be found in the body when cancer is present. The classic tumor marker is a protein that can be found in the blood in higher than normal amounts when a certain type of cancer is present, ...