TY - GEN AU - Bonnet,F AU - Delaunay,L AU - Liu,N TI - [The principles of managing postoperative pain] SN - 0007-9685 PY - 1993///0211 KW - Analgesia, Patient-Controlled KW - methods KW - Analgesics KW - administration & dosage KW - Humans KW - Pain, Postoperative KW - prevention & control N1 - Publication Type: Journal Article; Review ER -