Antigenic studies using ammonium sulfate.  II.  The macroscopic ammonium sulfate sedimentation test for distinguishing the antigenic forms of Salmonella pullorum.
D064751:Ammonium Compounds; D000645:Ammonium Sulfate; D000818:Animals; D000644:Quaternary Ammonium Compounds; D012475:Salmonella; D019779:Salmonella enterica
D064751:Ammonium Compounds; D000644:Quaternary Ammonium Compounds; D000645:Ammonium Sulfate
AMMONIUM COMPOUNDS; SALMONELLA