Hemolytische ziekte van de pasgeborene en irregulaire- bloedgroepantagonisme in Nederland: Prevalentie en morbiditeit [Haemolytic disease of the newborn and irregular blood group antagonism in the Netherlands: Prevalence and morbidity]

Objective. To inventory prevalence and morbidity of haemolytic disease of newborn caused by irregular anti-erythrocyte antibodies other than antirhesus-D. Design. Prospective registration study. Method. All paediatricians (n = 380) in general hospitals and contact persons (n = 79) in university hospitals were asked for monthly reports of...

Isolation of antibody forming cells by using cluster formation in combination with velocity sedimentation

A method is described for isolation of antibody forming cells with the help of cluster formation. This was achieved by incubating spleen cells from immunized mice with sheep erythrocytes at 37°C. During incubation rabbit anti mouse immunoglobulin serum was present in order to facilitate the formation of clusters. Thereafter the clusters were...