title: Positive selection of immature alpha beta T cells.
authors.affiliation: Basel Institute for Immunology, Switzerland.
authors.forename: H
authors.initials: H
authors.lastname: von Boehmer
authors.forename: W
authors.initials: W
authors.lastname: Swat
authors.forename: P
authors.initials: P
authors.lastname: Kisielow
mesh_terms: D000818:Animals; D001854:Bone Marrow Cells; D016026:Bone Marrow Transplantation / Q000276:immunology; D006801:Humans; D008285:Major Histocompatibility Complex / Q000502:physiology*; D016693:Receptors, Antigen, T-Cell, alpha-beta / Q000502:physiology*; D013602:T-Lymphocytes, Cytotoxic / Q000502:physiology*; D006377:T-Lymphocytes, Helper-Inducer / Q000502:physiology*; D013950:Thymus Gland / Q000166:cytology
chemical_list: D016693:Receptors, Antigen, T-Cell, alpha-beta