TY - JOUR T1 - Withdrawal syndrome after long-term treatment with tramadol. JF - British Journal of General Practice JO - Br J Gen Pract SP - 406 LP - 406 VL - 50 IS - 454 AU - J C Rodriguez VillamaƱan AU - C Albaladejo Blanco AU - A Sanchez Sanchez AU - A Carvajal AU - L Martin Arias AU - J Garcia del Pozo Y1 - 2000/05/01 UR - http://bjgp.org/content/50/454/406.1.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -