[Preparation of universal anti-rhesus sera using soluble synthetic group A and B substances]

Isohemagglutinins alpha and beta were neutralized by soluble synthetic group A and B substances in group ++anti-rhesus sera. The investigations conducted have shown that water-soluble polymers A and B are efficient agents for the preparation of universal ++anti-rhesus sera. The neutralizing properties of synthetic and natural group A and B substances were comparatively studied.