%0 Journal Article %T Three-dimensional ultrasound findings of the posterior iris region %A Kirchhoff, Alexander %A Stachs, Oliver %A Guthoff, Rudolf %J Graefe's Archive for Clinical and Experimental Ophthalmology %V 239 %N 12 %P 968-971 %@ 0721-832X %D 2001-12-09 %I Springer-Verlag %~ DeepDyve