TY - JOUR T1 - A high crosslinking grade of hyaluronic acid found in a dermal filler causing adverse effects JF - Journal of Pharmaceutical and Biomedical Analysis Y1 - 2018 A1 - Peter H.J. Keizers A1 - Celine Vanhee A1 - Eef M.W. van den Elzen A1 - Wim H. de Jong A1 - Bastiaan J. Venhuis A1 - Hennie M. Hodemaekers A1 - Paul Schwillens A1 - Daan G.W. Lensen VL - 159 M3 - 10.1016/j.jpba.2018.06.066 ER -