TY - JOUR T1 - Reduction in haemoglobin after knee joint surgery. JF - Annals of the Rheumatic Diseases JO - Ann Rheum Dis SP - 582 LP - 584 DO - 10.1136/ard.32.6.582 VL - 32 IS - 6 AU - E Pattison AU - K Protheroe AU - R M Pringle AU - A C Kennedy AU - W C Dick Y1 - 1973/11/01 UR - http://ard.bmj.com/content/32/6/582.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -