Concordance of shoulder symptoms and imaging findings: a protocol for the Finnish Imaging of Shoulder (FIMAGE) study

Ibounig T, Buchbinder R, Sillanpää N, Rämö L, Toivonen P, Raatikainen S, Koskinen S, Härkänen T, Rissanen H, Czuba T, Paavola M, Jarvinen T, Taimela S; FIMAGE investigators