title: Preliminary studies on human "transfer factor" activity in guinea pigs. Systemic transfer of cutaneous delayed-type hypersensitivity to PPD and SKSD.
mesh_terms: D000818:Animals; D005260:Female; D006168:Guinea Pigs; D006801:Humans; D006968:Hypersensitivity, Delayed / Q000276:immunology*; D007271:Injections, Intradermal; D012882:Skin Tests; D013299:Streptodornase and Streptokinase / Q000008:administration & dosage*; D014165:Transfer Factor / Q000008:administration & dosage / Q000494:pharmacology*; D014373:Tuberculin / Q000008:administration & dosage*
chemical_list: D014165:Transfer Factor; D014373:Tuberculin; D013299:Streptodornase and Streptokinase