title: [Studies on the possible contamination of transfer factor preparations with bacterial endotoxins].
mesh_terms: D000818:Animals; D001419:Bacteria / Q000302:isolation & purification; D004340:Drug Contamination; D004731:Endotoxins / Q000009:adverse effects*; D006801:Humans; D011817:Rabbits; D014165:Transfer Factor / Q000302:isolation & purification*
chemical_list: D004731:Endotoxins; D014165:Transfer Factor
vernacular_title: Considerazioni sulla possibile contaminazione con endotossine batteriche di preparazioni di transfer factor