The role of the stimulant in the activation of lymphocytes by PHA.
D002455:Cell Division / Q000187:drug effects; D003470:Culture Media; D004247:DNA / Q000096:biosynthesis; D006801:Humans; D007106:Immune Sera / Q000494:pharmacology; D037102:Lectins / Q000494:pharmacology*; D008213:Lymphocyte Activation / Q000187:drug effects; D008214:Lymphocytes / Q000187:drug effects* / Q000378:metabolism; D013936:Thymidine / Q000037:antagonists & inhibitors / Q000378:metabolism; D013997:Time Factors; D014316:Tritium
D003470:Culture Media; D007106:Immune Sera; D037102:Lectins; D014316:Tritium; D004247:DNA; D013936:Thymidine