title: [A further case of Tn-polyagglutination].
abstract: Another case of Tn-polyagglutination is described where for 6 years those responses have been observed which are typical of the acquired erythrocyte changes, viz. mixed-field polyagglutination by normal adult sera of all blood groups, no response with anti-TAh, agglutination of a certain part of erythrocytes by anti-TnSs, anti-ADb, anti-AHP, agglomeration of the other part by protamin sulfate and A-like specificity. Papain treatment eliminates polyagglutination by human sera of adults. Sera of new-borns did not agglutinate Tn-erythrocytes. Mrs. B. B. 38 years old belongs to blood group 0 and shows latent signs of haemolysis as well as permanently lowered leukocyte and thrombocyte numbers. The difficulties in blood group serology in connection with polyagglutination are referred too.
mesh_terms: D000017:ABO Blood-Group System; D000328:Adult; D005260:Female; D006384:Hemagglutination; D006801:Humans; D037102:Lectins; D010206:Papain
chemical_list: D000017:ABO Blood-Group System; D037102:Lectins; D010206:Papain
vernacular_title: Ein weiterer Fall von Tn-polyagglutination.