title: Protection by phytohemagglutinin of human blood lymphocytes irradiated in vitro.
mesh_terms: D002452:Cell Count; D003470:Culture Media; D004247:DNA / Q000096:biosynthesis; D006801:Humans; D037102:Lectins; D008214:Lymphocytes / Q000187:drug effects / Q000528:radiation effects*; D012313:RNA / Q000096:biosynthesis; D011837:Radiation-Protective Agents
chemical_list: D003470:Culture Media; D037102:Lectins; D011837:Radiation-Protective Agents; D012313:RNA; D004247:DNA