TY - GEN AU - Spitler,L E TI - Letter: The use of the cell migration inhibition test SN - 0022-1767 PY - 1974///0403 KW - Cell Migration Inhibition KW - Leukocytes KW - immunology KW - Macrophage Migration-Inhibitory Factors KW - analysis KW - Macrophages N1 - Publication Type: Journal Article ER -