by means of agglutination inhibition test , paul-bunnell ( p-b ) antigen was demonstrated in sera of patients with cancer ( 5 % ) , lymphomas or leukemias ( 12.5 % ) and rheumatoid arthritis ( ra ) ( 1.4 % ) as well as in synovial fluids from ra patients ( 27 % ) .
C0006826
cancer
C0024299
lymphomas