Source:http://linkedlifedata.com/resource/umls/id/C0029122
CSP: substance, generally an antibody, that makes a cell or microorgansim more susceptible to the engulfing action of phagocytes.,MSH: Proteins that bind to particles and cells to increase susceptibility to PHAGOCYTOSIS, especially ANTIBODIES bound to EPITOPES that attach to FC RECEPTORS. COMPLEMENT C3B may also participate.