Further studies on production of precipitin serum by the subarachnoid route.  I.  The effect of varying amounts of antigen used and the time interval between injections.
D000941:Antigens; D006801:Humans; D007106:Immune Sera; D007267:Injections; D011234:Precipitins
D000941:Antigens; D007106:Immune Sera; D011234:Precipitins
IMMUNE SERUMS/preparation of