W. E. Fibbe

Interleukin-1 (22-K factor) induces release of granulocyte-macrophage colony-stimulating activity from human mononuclear phagocytes.

Willem, Frederik, Jo, 1986, Blood.

Simultaneous production of interleukin 6, interferon‐β and colony‐stimulating activity by fibroblasts after viral and bacterial infection

G. Opdenakker, A. Billiau, W. Fibbe, 1989 .