A brief evaluation of snail anti-A in manual blood-grouping procedures.
D000017:ABO Blood-Group System / Q000032:analysis*; D000373:Agglutinins; D000818:Animals; D005069:Evaluation Studies as Topic; D006801:Humans; D007202:Indicators and Reagents; D012908:Snails / Q000276:immunology*
D000017:ABO Blood-Group System; D000373:Agglutinins; D007202:Indicators and Reagents