title: Letter: Human lymphocyte transformation by phytohaemagglutinin after "in vitro" and "in vivo" irradiation.
mesh_terms: D006801:Humans; D066298:In Vitro Techniques; D037102:Lectins / Q000494:pharmacology*; D008213:Lymphocyte Activation / Q000187:drug effects / Q000528:radiation effects*; D011830:Radiation Effects
chemical_list: D037102:Lectins