Keyword(s):
beta-amyloid
diagnosis
immunoassay

Author Block: Keith R Morneau, ALM¹; Brian G Sansoucy, MBA¹; Robert J Lagier, MS²; Charles M Rowland, MS²; Torey Neusch, BS¹; Altin Qeleshi, MS¹; Edward I Ginns, MD, PhD¹ and Nigel J Clarke, PhD³, (1)Quest Diagnostics, Marlborough, MA, USA, (2)Quest Diagnostics, Alameda, CA, USA, (3)Quest Diagnostics, San Juan Capistrano, CA, USA