TY - JOUR T1 - Influence of sex and gonadal hormones on pain perception in a neuropathic pain model in old rats JO - Brazilian Journal of Medical and Biological Research A1 - Palmeira, C.C.A. A1 - GaudĂȘncio, I.D.G. A1 - Contiero, L.O. A1 - Barbosa Neto, J.O. A1 - Munhoz, D.C. A1 - Ashmawi, H.A. SN - 0100-879X UL - 10.1590/1414-431X2026e15116 VL - 59 Y1 - 2026 PB - Brasil ER -