Extraordinarily elevated serum levels of CA 19-9 and rapid decrease after succesfull therapy: A case report and review of literature
Murat Korkmaz, Hakan ÜNAL, Haldun Selçuk, Uğur Yılmaz
(Turk J Gastroenterol 2010; 21: 461-463) DOI: 10.4318/tjg.2010.0139