00376nas a2200145   4500000000100000008004100001100001300042700001500055700001300070700001500083700001300098245010100111300001100212490000700223       2000                            d1 aMarch L.1 aBrnabic A.1 aCross M.1 aLapsley H.1 aTribe K.00aDeterminants of willingness to pay for hip and knee joint replacement surgery for osteoarthritis  a1242-80 v39