TY - JOUR T1 - Lunotriquetral coalition and ulnar impaction syndrome: a pictorial essay JO - Radiologia Brasileira A1 - Davis, Derik L. SN - 0100-3984 UL - 10.1590/0100-3984.2017.0085 VL - 52 Y1 - 2019 PB - Brasil ER -