title: Plaque Formation in Agar by Single Antibody-Producing Cells.
abstract: Distinct plaques, each of which is due to the release of hemolysin by a single antibody-forming cell, are revealed by complement after incubation, in an agar layer, of a mixture of sheep red cells and lymphoid cells from a rabbit immunized with sheep red cells.
authors.forename: N K
authors.initials: NK
authors.lastname: Jerne
authors.forename: A A
authors.initials: AA
authors.lastname: Nordin