PT  - JOURNAL ARTICLE
AU  - J C Rodriguez Villamañan
AU  - C Albaladejo Blanco
AU  - A Sanchez Sanchez
AU  - A Carvajal
AU  - L Martin Arias
AU  - J Garcia del Pozo
TI  - Withdrawal syndrome after long-term treatment with tramadol.
DP  - 2000 May 01
TA  - British Journal of General Practice
PG  - 406--406
VI  - 50
IP  - 454
4099  - http://bjgp.org/content/50/454/406.1.short
4100  - http://bjgp.org/content/50/454/406.1.full
SO  - Br J Gen Pract2000 May 01; 50