pancreatic tumors were induced by 4 weekly treatments of hamsters with n-nitrosobis ( 2-oxopropyl ) amine ( bop ) and analyzed immunohistochemically during different stages of tumor progression with polyclonal antibodies ( poabs ) and monoclonal antibodies ( moabs ) against a , b , o and lewis ( le ) isoantigens , including x , y and ca 19-9 monosialoganglioside ( gastrointestinal cancer antigen , gica ) , as well as with poabs detecting human carcinoembryonic antigen ( cea ) , alpha-fetoprotein ( afp ) and the beta-subunit of human chronic gonadotropin ( beta-hcg ) .
C0002210
alpha-fetoprotein
C0086418
human