title: Isolation of coagulase-positive variants from coagulase-negative enterotoxigenic staphylococci.
mesh_terms: D001435:Bacteriophages / Q000201:enzymology / Q000378:metabolism; D003030:Coagulase / Q000302:isolation & purification*; D004731:Endotoxins / Q000378:metabolism*; D005612:Freeze Drying; D013211:Staphylococcus aureus / Q000201:enzymology* / Q000378:metabolism; D013696:Temperature
chemical_list: D003030:Coagulase; D004731:Endotoxins