Experimental procedures followed the Ethical Standards of the International Association for the Study of Pain IASP, which regulates animal experiments Committee for Research and Ethical Issues of the IASP, 1983, and the project was approved by the Comitê de Ética no Uso de Animais Ceua/Unitau, protocol # 019/11.
Los procedimientos experimentales respetaron las normas éticas de la International Association for the Study of Pain IASP, que regula los experimentos hechos en animales Commitee for Research and Ethical Issues of the IASP, 1983 y el proyecto fue aprobado por el Comité de Ética en el Uso de Animales Ceua/Unitau, con el n.
Os procedimentos experimentais obedeceram as Normas Éticas da International Association for the Study of Pain Iasp, que regula experimentos feitos em animais Commitee for Research and Ethical Issues of the Iasp, 1983 e o projeto foi aprovado pelo Comitê de Ética no Uso de Animais Ceua/Unitau, sob o n° 019/11.