Myeloid development in wt and

Lsp1^−/− mice. Cumulative data from 9 to 11 mice per group show mean percentage ± 1 SEM of myeloid cells in the bone marrow, monocytes (mono), and neutrophils (neutr) in blood and spleen and CD5⁻ and CD5⁺ macrophages (Mφ) in the peritoneum (Per). **, P = .0003.