title: Chemotaxis as a viable tool to delineate immunodeficiency.
mesh_terms: D000293:Adolescent; D000328:Adult; D002634:Chemotaxis, Leukocyte; D006801:Humans; D007153:Immunologic Deficiency Syndromes / Q000175:diagnosis* / Q000276:immunology; D007962:Leukocytes / Q000276:immunology; D008297:Male; D009504:Neutrophils / Q000276:immunology