TY - JOUR AU - Piñeiro Ces, Antonio AU - Blanco Teijeiro, María Jose AU - Capeáns Tomé, María del Carmen AU - Pardo Pérez, María AU - Bande Rodriguez, Manuel Francisco AU - Santiago Varela, Maria PY - 2014 SN - 0721-832X UR - http://hdl.handle.net/20.500.11940/5866 LA - eng TI - Detecting ultrasonographic hollowness in small choroidal melanocytic tumors using 10 MHz and 20 MHz ultrasonography: a comparative study DO - 10.1007/s00417-014-2758-4 T2 - GRAEFES ARCHIVE FOR CLINICAL AND EXPERIMENTAL OPHTHALMOLOGY M2 - 2005 VL - 252 ER -