1. A diagnostic conundrum: heterophilic antibody interference in an adrenocorticotropic hormone immunoassay not detectable using a proprietary heterophile blocking reagent. (September 2013) Authors: Grasko, Jonathan; Willliams, Robin; Beilin, Jonathan; Glendenning, Paul; Fermoyle, Soraya; Vasikaran, Samuel Journal: Annals of clinical biochemistry Issue: Volume 50:Number 5(2013) Page Start: 433 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗