tissue localization of a human pancreas cancer-associated antigen ( pcaa ) and carcinoembryonic antigen ( cea ) was studied in a homologous pancreatic tumoral xenograft , a human pancreatic cancer line established from ascites ( aspc-1 ) , with the use of the indirect immunofluorescence technique with specific anti-pcaa and anti-cea antisera .
C0086418
human
C0007082
cea