title: [Criteria of natural selection in the appearance and evolution of the immunological barrier].
mesh_terms: D000906:Antibodies; D006801:Humans; D007108:Immune Tolerance; D007109:Immunity; D007070:Immunoglobulin A; D007071:Immunoglobulin A, Secretory; D007140:Immunoglobulin Fab Fragments; D007141:Immunoglobulin Fc Fragments; D007128:Immunoglobulin Fragments; D012641:Selection, Genetic
chemical_list: D000906:Antibodies; D007070:Immunoglobulin A; D007071:Immunoglobulin A, Secretory; D007140:Immunoglobulin Fab Fragments; D007141:Immunoglobulin Fc Fragments; D007128:Immunoglobulin Fragments
vernacular_title: Criterii ale selecţiei naturale in apariţia şi evoluţia barierei imunologice.