F4‐04‐03: RELATIONSHIPS BETWEEN BASELINE BRAIN IMAGING BIOMARKER MEASUREMENTS AND AGE IN THE API AUTOSOMAL DOMINANT ALZHEIMER'S DISEASE COLOMBIA TRIAL. (1st July 2019) - Su, Yi; Rios-Romenets, Silvia; Tariot, Pierre N.; Sink, Kaycee; Clayton, David; Hu, Nan; Guthrie, Heather; Smith, Jillian; Cho, William; Langbaum, Jessica B.; Thomas, Ronald G.; Giraldo, Margarita; et al.