TY - JOUR AU - Pérez Fentes, Daniel Alfonso AU - García Freire, Camilo PY - 2013 SN - 0300-5623 UR - http://hdl.handle.net/20.500.11940/3614 LA - eng TI - Reproducibility of percutaneous nephrolithotomy in the Galdakao-modified supine Valdivia position DO - 10.1007/s00240-013-0558-7 T2 - UROLOGICAL RESEARCH M2 - 333 VL - 41 ER -