TY - GEN AU - Ertekin-Taner,N AU - Younkin,L H AU - Yager,D M AU - Parfitt,F AU - Baker,M C AU - Asthana,S AU - Hutton,M L AU - Younkin,S G AU - Graff-Radford,N R TI - Plasma amyloid beta protein is elevated in late-onset Alzheimer disease families SN - 1526-632X PY - 2008///0403 KW - Adult KW - Age Factors KW - Aged KW - Aged, 80 and over KW - Alzheimer Disease KW - blood KW - Amyloid beta-Peptides KW - Apolipoprotein E4 KW - genetics KW - Enzyme-Linked Immunosorbent Assay KW - methods KW - Family Health KW - Female KW - Humans KW - Male KW - Middle Aged KW - Peptide Fragments KW - Polymorphism, Genetic KW - Presenilins KW - Psychiatric Status Rating Scales KW - Sex Factors KW - Time Factors N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1212/01.WNL.0000278386.00035.21 ER -