TY - JOUR AU - Couce Pico, MarĂ­a Luz PY - 2014 SN - 1750-1172 UR - http://hdl.handle.net/20.500.11940/8233 LA - eng TI - Urea cycle disorders in Spain: an observational, cross-sectional and multicentric study of 104 cases DO - 10.1186/s13023-014-0187-4 T2 - Orphanet Journal of Rare Diseases M2 - 187 VL - 9 ER -