title: Lymphocyte transformation by phytohaemagglutinin (PHA) and purified protein derivative (PPD) in primary biliary cirrhosis. Evidence of serum inhibitory factors.
mesh_terms: D000328:Adult; D000368:Aged; D002250:Carbon Radioisotopes; D005260:Female; D006801:Humans; D066298:In Vitro Techniques; D037102:Lectins / Q000494:pharmacology*; D007958:Leukocyte Count; D008105:Liver Cirrhosis, Biliary / Q000276:immunology*; D008213:Lymphocyte Activation; D008297:Male; D008875:Middle Aged; D013601:T-Lymphocytes / Q000276:immunology; D013936:Thymidine; D014373:Tuberculin
chemical_list: D002250:Carbon Radioisotopes; D037102:Lectins; D014373:Tuberculin; D013936:Thymidine