%0 Journal Article %T Principal component analysis of seven skin‐ageing features identifies three main types of skin ageing %A Pardo, L.M. %A Hamer, M.A. %A Liu, F. %A Velthuis, P. %A Kayser, M. %A Gunn, D.A. %A Nijsten, T. %J British Journal of Dermatology %V 182 %N 6 %P 1379-1387 %@ 0007-0963 %D 2020-06-01 %I medicine_and_dentistry %~ DeepDyve