Prodanov P, Atanasova N
Folia Haematol Int Mag Klin Morphol Blutforsch. 1980;107(2):299-304.
The results of serological investigations of a new anti-H lectin obtained from the leaves of Sambucus nigra are presented. In saline extracts the lectin is useful for investigating the ABO secretors' status, A-subgroups and absorption-elution experiments as well.
