title: Daily variation in circulating lymphocyte counts, T and B proportions and responsiveness to phytohemagglutinin.
mesh_terms: D000328:Adult; D000818:Animals; D001402:B-Lymphocytes / Q000502:physiology*; D002452:Cell Count; D002940:Circadian Rhythm; D004912:Erythrocytes / Q000276:immunology; D005615:Freezing; D006801:Humans; D037102:Lectins; D008213:Lymphocyte Activation; D008297:Male; D012397:Rosette Formation; D012756:Sheep / Q000276:immunology; D013601:T-Lymphocytes / Q000502:physiology*
chemical_list: D037102:Lectins