TY - BOOK ID - 127776483 TI - New perspectives on low back pain AU - Gordon, Stephen L. AU - Frymoyer, John W. PY - 1989 SN - 0892030291 PB - Chicago (Ill.) : American academy of orthopaedic surgeons, DB - UniCat KW - Backache KW - Congresses. KW - congresses. UR - https://www.unicat.be/uniCat?func=search&query=sysid:127776483 AB - ER -