TY - JOUR AU - López López, Rafael PY - 2013 SN - 1139-7357 UR - http://hdl.handle.net/20.500.11940/3784 LA - eng TI - Relationship between the pharmacokinetic properties and efficacy of fentanyl pectin nasal spray in breakthrough cancer pain T2 - ATENCION FARMACEUTICA M2 - 40 VL - 15 ER -