TY - JOUR AU - Hart, D J; Spector, T D TI - The classification and assessment of osteoarthritis JO - Baillieres Clin Rheumatol VL - 9 PY - 1995 DO - 10.1016/S0950-3579(05)80198-0 L3 - PubMed-ID: 7656348 SP - 407 EP - 432 ER -