title: The ontogeny of the lymphoid system and immune responsiveness in sheep.
authors.affiliation: Basel Institute for Immunology, Switzerland.
authors.forename: M
authors.initials: M
authors.lastname: Miyasaka
authors.forename: B
authors.initials: B
authors.lastname: Morris
mesh_terms: D000818:Animals; D000917:Antibody Formation / Q000502:physiology; D005333:Fetus / Q000276:immunology; D006410:Hematopoiesis; D006412:Hematopoietic Stem Cells / Q000276:immunology; D007107:Immune System / Q000276:immunology*; D007111:Immunity, Cellular / Q000502:physiology; D008208:Lymphatic System / Q000276:immunology; D012756:Sheep / Q000196:embryology / Q000276:immunology*