The protecton: the unit of humoral immunity selected by evolution.
Cohn
M
M
Developmental Biology Laboratory, Salk Institute for Biological Studies, San Diego, California 92138-9216.
Langman
R E
RE
D000818:Animals; D000906:Antibodies / Q000276:immunology; D000916:Antibody Diversity; D000917:Antibody Formation; D001402:B-Lymphocytes / Q000276:immunology; D005075:Biological Evolution; D006239:Haplotypes; D006801:Humans; D008954:Models, Biological
D000906:Antibodies