title: Minimum length of time for alloantigen recognition in vitro.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D003208:Concanavalin A / Q000494:pharmacology; D007519:Isoantigens; D007700:Kinetics; D008213:Lymphocyte Activation / Q000187:drug effects; D008214:Lymphocytes / Q000276:immunology*; D010835:Phytohemagglutinins / Q000494:pharmacology; D051381:Rats; D012867:Skin / Q000276:immunology
chemical_list: D007519:Isoantigens; D010835:Phytohemagglutinins; D003208:Concanavalin A