Joint scintigraphy for quantification of synovitis with Tc-99m-la belled human immunoglobulin G compares to late phase scintigraphy with Tc-99m-labelled diphosphonate - Boise de, MH; Arndt, JW; Velde van der, EA; Pauwels, EK; Breedveld, FC (Br J Rheumatol, 1994)