title: Transient appearance of PHA-reactive thymocytes in the foetal mouse.
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D003208:Concanavalin A / Q000494:pharmacology; D037102:Lectins / Q000494:pharmacology*; D008213:Lymphocyte Activation; D051379:Mice; D008807:Mice, Inbred BALB C; D013601:T-Lymphocytes / Q000276:immunology* / Q000378:metabolism; D013936:Thymidine / Q000378:metabolism; D013950:Thymus Gland / Q000196:embryology* / Q000276:immunology; D014316:Tritium
chemical_list: D037102:Lectins; D014316:Tritium; D003208:Concanavalin A; D013936:Thymidine