%0 Journal Article %T High-dimensional multivariate additive regression for uncovering contributing factors to healthcare expenditure %A Ngueyep, Rodrigue %A Serban, Nicoleta %J Biostatistics %V Advance Article %N 3 %P 1-373 %@ 1465-4644 %D 2017-09-13 %I Oxford University Press %~ DeepDyve