%0 Journal Article %T Efficient risk-based collection of biospecimens in cohort studies: designing a prospective study of diagnostic performance for multicancer detection tests %A Ramos, Mark Louie F %A Chaturvedi, Anil K %A Graubard, Barry I %A Katki, Hormuzd A %J American Journal of Epidemiology %V 194 %N 1 %P 243-253 %@ 0002-9262 %D 2024-07-04 %I Oxford University Press %~ DeepDyve