NUCB1 and Hemoptysis: Those that were associated with hemoptysis were EdinB, PVL, BlaZ, Hld, SspA, Glutamyl endopeptidase (V8 protease), Nuc, EtD, LukH, and Spa (Figure 5A); those associated with leukopenia were SspA Glutamyl endopeptidase (V8 protease), EdinB, Nuc, Hld, PVL (assessed with LukS-PV), HlgB, SspP (staphopain), PSMα1-4, Etd, Sak, SarA, Hla, LukGH, SCIN, Spa, and Fib (Figure 6A); and those associated with death were PVL (assessed with LukS-PV), Pbp2A, SspA Glutamyl endopeptidase (V8 protease), BlaZ, Hla, PSMα (assessed with PSMα4), EdinB, LukH, Hld, SdrD, and Fib (Figure 7A).