TY - BOOK AU - Tramer Martin R. TI - Evidence based resource in anaesthesia and analgesia SN - 0727914375 U1 - WO200 PY - 2000/// CY - London PB - BMJ Books KW - Evidena - Based Medicine KW - Analgesia KW - Anesthesia N2 - Anesthesia, Analgesia, Evidena - Based Medicine ER -