TY - RPRT TI - Magnetic resonance imaging or arthrography for shoulder problems: a randomised study. AU - T K Blanchard AU - P W Bearcroft AU - A Maibaum AU - B L Hazelman AU - S Sharma AU - A K Dixon PY - 1999 DO - 10.1016/s0720-048x(99)00029-7 UR - https://pubmed.ncbi.nlm.nih.gov/10389006/ ID - 10389006 ER -