title: A concept on lymphogonia (immunoblasts) based on the origin and fate of phytohemagglutinin-induced blast cells from human peripheral blood in vitro. 3. A phase-contrast microscopic study.
mesh_terms: D046508:Culture Techniques; D006801:Humans; D037102:Lectins / Q000494:pharmacology*; D008214:Lymphocytes / Q000187:drug effects*; D008858:Microscopy, Phase-Contrast; D008938:Mitosis; D013268:Stimulation, Chemical; D014316:Tritium
chemical_list: D037102:Lectins; D014316:Tritium